
J.K. Rowling with the screen versions of her Harry Potter, Hermione Granger, Cormoran Strike, and Robin Ellacott characters (Everett/Getty/BBC).
It’s impressive enough when a novelist creates one successful series — as, say, Lee Child did with his Jack Reacher books and Sue Grafton did with her alphabet mysteries. But an author who creates two or more successful series? Wow!
Some writers produce multiple series consecutively — finishing one series before starting another. Other writers tack back and forth between different series. Either way, it takes some impressive and wide-ranging creative talent, and helps “serial” novelists stay fresh. Those authors can also feel good about readers staying with them as they offer something new.
Among the queens and kings of multiple series is J.K. Rowling. She of course penned the seven mega-popular Harry Potter books. Then, after writing The Casual Vacancy standalone novel, Rowling as “Robert Galbraith” launched her crime series starring private investigators Cormoran Strike and Robin Ellacott. I’m currently close to finishing the seventh installment — The Running Grave, in which Robin goes undercover to infiltrate a very problematic cult — and its 945 pages are full of the thrills, humor, suspense, poignancy, complications, excellent prose, and believable dialog Rowling always provides.
Walter Mosley is best-known for his detective series starring Easy Rawlins, who has now starred in 16 novels. But the author has interspersed those books with smaller series such as the King Oliver books and the Socrates Fortlow books. Mosley is always a great read, no matter who the protagonist is.
Val McDermid has gone the several-series route, too, including a compelling saga starring inspector Karen Pirie and another featuring journalist Allie Burns. Also not a clunker in the installments I’ve read.
Leaving contemporary fiction for a minute, L.M. Montgomery wrote Anne of Green Gables and its many sequels while also penning the semi-autobiographical Emily trilogy. (I consider a trilogy to be a series of sorts.)
Returning to a living author, Diana Gabaldon has gone the “sub-series” route by writing nine main Outlander novels (so far) and a number of offshoot books starring the Lord John character who’s a supporting player in the main novels.
Your thoughts about, and examples of, this theme?
Misty the cat says: “Snow means ‘Middlemarch’ author George Eliot wrote ‘Middledecember,’ too.”
My comedic 2024 book — the part-factual/part-fictional/not-a-children’s-work Misty the Cat…Unleashed — is described and can be purchased on Amazon in paperback or on Kindle. It’s feline-narrated! (And Misty says Amazon reviews are welcome. 🙂 )

This 90-second promo video for my book features a talking cat: 🙂
In addition to this weekly blog, I write the 2003-started/award-winning “Montclairvoyant” topical-humor column every Thursday for Montclair Local. The latest piece — which discusses what’s happening with my town’s animal shelter and much more — is here.
You know Harry Potter my all time fvt movie.
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Thank you, Thotaramani! The eight “Harry Potter” movies are indeed great. 🙂
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Your analysis of authors who have successfully created multiple series is astute. J.K. Rowling’s transition from the magical world of Harry Potter to the gritty detective narratives of Cormoran Strike demonstrates impressive versatility. Similarly, Walter Mosley’s ability to craft diverse protagonists across different series showcases his narrative dexterity. It’s noteworthy how these authors maintain distinct voices and intricate plots across their works, engaging readers with each new installment. This multifaceted approach not only broadens their literary repertoire but also deepens readers’ engagement with their storytelling.
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Thank you, Rafaela! Great points, and very well said! I’m also extremely impressed with the way J.K. Rowling and Walter Mosley have created multiple series. In Mosley’s case, six (!) different ones. And the fact that Rowling’s Harry Potter and Cormoran Strike/Robin Ellacott series are so different yet both great is awe-inspiring.
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Sigh!!
I missed this post. I missed a lot over the 4 days our furnace was broken when it was -19C for one of the nights.
As invigorating as it was, I feel a bit raked over the coals. Discombobulated is the word.
I actually can’t think of something to contribute, but I wanted to pop by and say hello.
HELLO
I trust you are having a great holiday season. I look forward to Monday’s topic, where I might actually have something to say!
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Thank you for the comment, Resa! Very sorry about your furnace. It is REALLY difficult to be without heat (I’ve been there). Hope your furnace is fixed, or that you now have a new one. (Quite expensive. 😦 ) Thanks for the holiday wishes, and I hope your holiday season — other than the furnace issue — is going well or at least okay.
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I’m happy! Thank you Dave!
I hope Misty is happy. ….and you! 😉🤭
Getting Victorian Sonnet finished was YAY!!!!!
Next..New Years! 🌟🎉
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Great to hear, Resa! Misty and I are doing well, too; the “konvivial” kitty just had his mid-afternoon snack. 🙂
That post and that dress design of yours were amazing!
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Thank you Dave! I really enjoyed making VS!
“The Konvivial Kitty” by Misty Astor –
The riveting meowsical of an adult male kat working as a host at “Chip’n’Tails”
Once owned by a “Silly Human”, the human is now own by its Mensa honoured feline.
Share in the laffs when “Silly Human” spills a tray of milks on the Tuxedo Quat Quartet”!
Weep with”Silly Human” as he attempts freedom by slicing off his harness with a dull pen knife!
All this and more, just before his mid-afternoon snack! 🤭
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Ha ha, Resa! 😂 Brilliant! Sure to be a box-office success…and cats do love a box. 🙂
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YES! The the “box”, a cat’s domain.
There’s the name of Kitty meowvie, “The Litter Box Always Cleans Twice”.
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LOL! 😂 Based on the novel by James M. Cain, with the “M” of course standing for “Meow.” 🙂
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😂 ….but of course!
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😂
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Let’s see what I was saying since last time–Oh yeah, I’m tired of the end of the world parables in literature. what are you saying we had a global pandemic that killed millions worldwide?
Well, at least Donald Trump will be only a one-term president. What? he was elected again after a one-term run for Biden?
Don’t you dare? If I know one thing, we have global stability. PUTIN INVADED UKRAINE, THE OPEN BORDER HAS CREATED AN INVASION OF SOUTH AMERICAN GANGS, JOHNNY DEPP IS PITCHING A RIDICULOUSLY NAMED FRAGRANCE CALLE SAUVAGE?
STOP IT DAVE, NONE OF THIS CAN BE TRUE!
What I do know is true is that Anne Rice is a novel serial maven.
This has been, tough, at least we are safe from thinking robots.
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Thank you, Jack! GREAT comment mixing hilarity and seriousness. Yes, a few things have happened during the past five years or so. But who’s Donald Trump? 🤔
Excellent mention of Anne Rice with her Vampire Chronicles series and Mayfair Witches series!
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I think Donald Trump is a descendant of Renfield. See how I worked another Vamp character in? 😀
Sorry, I have been gone for so long. I don’t post as much online as before.
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LOL, Jack! 😂
Your frequent online posts are missed, but there are always other important ways to spend one’s time. 🙂
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I don’t know how those authors do it, but they do. It takes a unique mindset and storytelling prowess, I think. How daring in this day and age to write a 900 page book, too! I’m impressed.
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Thank you, Diana! Yes, not an easy thing for an author to create two or more successful series. And I agree that writing a 900-plus-page novel is daring in this age of shorter attention spans. It helps that J.K. Rowling is always VERY readable; I wanted “The Running Grave” to continue for another couple hundred pages. 🙂
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That’s amazing to me. She’s a highly talented storyteller, and it shows.
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Yes! 🙂
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According to Wikipedia, Arthur Conan Doyle wrote four full length novels featuring Sherlock Holmes between 1887 and 1915.
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Thank you, Tony! Plus all those Sherlock Holmes short stories (58, according to Wikipedia) and non-Sherlock writing. 🙂
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I found that C.S. Lewis wrote the Narnia novels for children and also the science fiction Space Trilogy (three novels) mainly for adults.
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Lewis definitely wrote well for both audiences!
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I don’t have another example to add to this topic, but I certainly agree with you about being impressed by authors who have pulled off more than one successful series. Your title of this post says it very well!
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Thank you, Dave! I agree that it’s awe-inspiring when authors create two or more successful series — and I’m glad you like the post’s title. 🙂
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I go on:
From Japan! I wrote you when you were near the Fuji and hope you enjoyed it 🤣
I also thank you for your help and as far as blogs are concerned, but I subscribed again!!
It seems that Dickens was also the inventor of serials !
Merry Christmas and a lot of health in the coming year.
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Great that you subscribed again, Martina! Thank you! 🙂
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HI Dave, as you know, I prefer standalone novels to series, but I can contribute Agatha Christie who was an incredible series writer. Enid Blyton also churned out series, although they were for a younger audience. She wrote over 700 books. I’ve already said it but merry Christmas and huge hugs.
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Incredible, Roberta, 700 books 📚! Thanks for your information.
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My pleasure, Martina.
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Thank you, Robbie! Two terrific author mentions! For an author to be in “The 700 Club” is absolutely astounding. And very Happy Holidays to you, too! 🎄
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Enid Blyton was pretty amazing.
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I don’t know him !😢 Many thanks Roberta!
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💝🌈
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How about Dorothy L. Sayers, a very busy lady – most prolific from Lord Peter Wimsey, an excellent detective. However, there are novels and plays, and also religious tomes, particularly the translation from Dante’s Hell.
Brilliant DLS, I would say.
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Thank you, Chris! Dorothy L. Sayers was indeed a multitalented genius. So far, I’ve read her only twice: two Lord Peter Wimsey/Harriet Vane novels (“Strong Poison” and “Gaudy Night”). Enjoyed both!
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John Sanford’s Prey series featuring Lucas Davenport was interspersed with a series featuring Virgil Flowers, a quintessential Minnesota hippie/redneck. Note: I live in a rural area near the Iowa border, a place thick with the likes of Virgil.
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Thank you, Almost Iowa! I hadn’t heard of John Sanford until seeing your comment, but after that — and after looking him up a bit online — he sounds like an impressive author.
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Charles Dickens and, above all, his Pickwick Papers, which he seems to have published on a weekly basis, came to my mind!
Thank you very much, Dave, for all the challenging posts you have written for your readers!
Unfortunately, your posts do not appear anymore on my
computer reader anymore!!
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Thank you, Martina! Great observation that 19th-century authors, such as Dickens, who had their novels serialized were writing series in a way. 🙂 And very sorry about that no-notification issue. 😦
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Hi Martina, I hope you are well. Charles Dickens is a great mention. One of my favourite authors. Perhaps you should try subscribing to Dave’s blog again. Word Press unsubscribed me from several blogs. It is most annoying. Wishing you a very merry Christmas. Hugs.
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It is very nice to hear from you and probably you are back from
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Yes, we are back from Japan and I am hosting Christmas today. Having a short reprieve before the chaos starts.
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I didn’t think I had anything to contribute to this discussion, but just now I encountered a series of four books. The first one had mainly good reviews, but some of them mentioned that the series was related to a number of other series that shared the same world and at least some of the characters, and that it was best to be familiar with these before reading that particular series. (Geez, even this sounds confusing!) I took a stab at trying to find the beginning of this long and winding thread, but soon became confused and decided not to bother.
Which shows that there is a downside to more than one series, at least if they’re related!
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Thank you, Audrey! I hear you; if one needs to have read other series (or other books) to totally “get” a specific series, that’s not a comfortable scenario. And, yes, even if one tries, it’s not always easy to find out what to read first in that situation.
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Dave, kudos to such authors who are able to juggle more than one series! There are so many novels available these days that it has been a while since I’ve read any of my favorite series.
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Thank you, Rosaliene! Those authors indeed deserve congratulations. 🙂 And, yes, so many standalone novels around that it’s not always easy to read series, too.
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In Alcott’s Little Women, didn’t Jo March write a series of what they called penny books? If so that would mean she was not only a character in a series, but in the series she writes a series. I’ve read Alcott based Jo on herself so there’s that. Also, Robert E. Howard author of the Conan books. And, Stephen King’s Castle Rock series and/or all of King’s book which take place in Castle Rock (with ties to characters from book to book). That’s about all I’m coming up with for now. Loved the theme Dave and btw Happy Holidays to you and yours. Susi
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Thank you, Susi! Excellent examples of this topic! I love your mention of a character in a series (as you know, “Little Women” had three sequels) writing a series. 🙂
Happy Holidays to you, too!
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This is an interesting topic, Dave. At 945 pages, I’d say there’s a series in that one book.
I can’t speak to the success, but I was going to mention that Arthur Conan Doyle had a series of short stories after his Sherlock Holmes series. I decided to look that up to see if the stories were related, and I saw that he had more than one series of stories.
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Thank you, Dan! Ha — 😂 — many of J.K. Rowling’s books are LONG.
Arthur Conan Doyle definitely did plenty of writing besides his Sherlock Holmes fiction in the form of other novels, short stories, nonfiction books, plays, etc.
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James Lee Burke, best known for his Dave Robichaux series (he has published the latest one this year), also has books in the Billy Bob Holland series, the Hackberry Holland series, and the Holland Family Saga, as well as several standalone novels. He seems to be going strong at the age of 88! I have read about seven of the Dave Robichaux novels but I have to say that his books are dripping with atmosphere and humidity (the ones set in the Louisiana bayous). His books are kind of like what William Faulkner might have written if he’d focused on detective novels.
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FYI: The comment above is from me, Brian Bess (bobess48@yahoo.com). I didn’t see where I could log in but it let me post it and subscribe to your blog (thought I was already subscribed but I should be now). Thanks, Dave!
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Thank you, Brian! Great addition to this discussion! I’ve had James Lee Burke and his Dave Robichaux series on my reading list for years, but my local library never seems to have the first book: “The Neon Rain.” Will keep looking for it. An impressively long and prolific career for Burke, and I like your Faulkner comparison.
And blog platforms sometimes work in strange ways. 🙂
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Oh!!! A very interesting post Dave!!! The first name that came to mind was Agatha Christie who was a master of series. I just read a book that discusses her writing!! Wow!!!! As you know, her most famous works feature detectives Hercule Poirot and Miss Marple, each with distinct personalities and methods of solving crimes. The Poirot series, starting with “The Mysterious Affair at Styles,” showcases Christie’s intricate plotting and her ability to weave complex narratives. She kept me guessing until the final reveal. I love the character of Miss Marple. I read that Miss Marple was based on Agatha Christie’s own grandmother, and her grandmother’s friends. The more I read Agatha Christie, the more I see why her ability to craft engaging plots and memorable characters has solidified her legacy as the ‘Queen of Crime. She continues to influence countless writers and adaptations in the mystery genre.
I had to leave a profound quote by this amazing writer:
“The best time for planning a book is while you’re doing the dishes.”
Agatha Christie
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Thank you, Rebecca! Agatha Christie…of course! Can’t believe I forgot to include her. Creating two ultra-memorable, quite different investigators — Hercule Poirot and Miss Marple — was quite a feat!
And that Christie quote is so true — whether an author is washing dishes, taking a walk, etc. Doing something other than writing helps a writer come up with ideas, free-associate, etc.
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May we enjoy washing dishes in 2025, Dave!! I am looking forward to the ideas that await our arrival.
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Love that, Rebecca! Might have to get rid of my dishwasher. 🙂
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😂
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🙂
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Such a fascinating post, dear Dave!
I found this list of writers who have created one or more successful series really interesting,
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Thank you, Luisa! Glad you liked the post! I’m really impressed by authors who create two or more excellent series, especially if those series are pretty different from each other.
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I too am fascinated by their productivity and often wonder where they get their ideas or time. Or do they have a team of writers who help them out?
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Yes, Luisa! It can be amazing to see. As for a team of writers helping out, I hope that’s mostly limited to James Patterson. 🙂
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Thank you so much for your kind reply, dear Dave 🙏
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You’re very welcome, Luisa! 🙂
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Great post, Dave! Personally, I love “Daughter of the Forest” by Juliet Marillier. It’s part of the Sevenwaters Series. I think the first book was the best (perhaps this is usually the case?), and I hate to think how much pressure the author must’ve been under to follow it up, but I enjoyed all the books, as they were all unique in their own special way. Maybe that’s the secret: to treat each book on its own merit? Perhaps that helps the reader to enjoy reading it, and the writer to enjoy creating it? 💜😊
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Thank you, Ada! I appreciate the mention of the Sevenwaters series, which I had not been familiar with. As for whether or not the first book of any series is the best, I guess it varies. For instance, it was an unmatched thrill to read the first “Harry Potter” novel and be introduced into J.K. Rowling’s wizarding world, but I think she matured a lot as a writer as the series went on.
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I think there are two different types of series: one has the same characters from book to book, but each book can be read as a standalone, the other type with plotlines that carry over from book to book?
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Thank you, Liz! That’s a great point! J.K. Rowling certainly has taken each approach — with the seven “Harry Potter” books sort of one LONG novel, while each of her seven crime novels can be read as a separate detective story even as there is a through line with the two main characters and their ongoing work relationship and personal relationship.
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You’re welcome, Dave!
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🙂
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A thought-provoking topic, as usual, Dave, and one I’ll have to think about. In the meantime, can I put forward Honore de Balzac for ‘La Comedie humaine’? It’s ‘only’ one series, but consisting as it does of 91 novels, stories and essays (which are completed, there are several dozen more which he never finished) I think it, and its author, are worthy of special consideration. Similarly, Emile Zola’s ‘Les Rougon-Macquart’ series consists of twenty novels, so he’s up there too. As to any more … watch this space! 🙂
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Thank you, Laura! Balzac and Zola did occur to me as I wrote this post (I’ve read many books by each author) and I agree that their respective series were so sprawling that they could be honorarily included in this discussion. 🙂 It was so interesting the way Zola and Balzac put different interrelated characters in different novels, made a character the main protagonist in one book and a supporting player in another, etc.
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That’s something I love about their books, the inter-relation of one book to another through familiar characters cropping up in larger or smaller roles, depending on what they were doing before – and that’s another interesting subject for a post, perhaps, as with Joseph Conrad’s Marlow, who appears in or narrates several of the stories. It’s like meeting old friends again, makes us feel a part of the narrative. The joys of writing! 🙂
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Yes! It’s great to see characters reappear, in novels that are interrelated but might not always be in a “traditional” consecutive series format. It is indeed like meeting old friends again. 🙂
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Great examples. I am always impressed with authors who can write more than one series, sometimes at the same time. The author that comes to mind is Alexander McCall Smith who write the No. 1 Ladies Detective Agency series, the Isabel Dalhousie series, the 44 Scotland Street series, the Corduroy Mansions series, and some others. He often works on more than one book in a different series at the same time. Amazing.
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Thank you, Darlene! Wow — that’s some awe-inspiring production from Alexander McCall Smith! I am going to try to read something by him for the first time in early 2025. 🙂
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