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Author Interview: Megan Collins

21 January 2025 by Manon Wogahn

Today’s interview is thrilling—literally! Megan Collins joins us to chat about her latest release, Cross My Heart, which stars a heart transplant patient who becomes romantically obsessed with her donor’s husband. (Is it too on-the-nose to label it heart-pounding?)

I am not kidding when I tell you all I read this book in under twenty-four hours. It’s so addicting, between the prose and the premise and all the crazy, messed-up hazards of love and obsession.

Dare I call it the perfect choice for an anti-Valentine’s Day read? 👀

Connect with Megan on Instagram, Goodreads, and her website. Grab a copy of Cross My Heart from your retailer of choice here.

Megan Collins Author Interview

Hi, Megan! Thanks for joining the Cluesletter. Cross My Heart follows Rosie, a heart transplant patient who becomes romantically obsessed with her donor’s husband, bestselling thriller novelist Morgan Thorne. Between this new obsession and her questionable dating history, Rosie is presented as an unreliable narrator (but, if you’re like me, you’ll root for her anyway!). What do you love—or even hate—about Rosie’s character?

Thanks for having me! Rosie is actually my favorite protagonist I’ve ever written. I love that she is so open-hearted, generous, and empathetic toward other people.With that said, I often describe her as a really good person with some really bad habits. She tends to go a little overboard when it comes to love, molding her personality to the person she’s with or wants to be with, to the point where she loses a bit of herself in the process.

As a heart transplant recipient who knows that her health is very precarious, she’s also laser-focused on finding a romantic partner, before it’s too late for her. That makes her do some fairly questionable things, like—oh, I don’t know—sort of stalk the husband of her heart donor, convinced that since he already loves the heart that’s in her body, he’s destined to love her too.

CROSS MY HEART by Megan Collins

I was so enthralled by the fine line Cross My Heart draws between love and obsession, and the danger those emotions can provoke. What do you love about these two themes, especially in the context of a thriller novel?

I think the search for love is something we can all relate to, but I often feel our society puts so much pressure on that search. The media, the billion-dollar wedding industry and the hundreds of dating apps available at the click of a button often send the message that finding a partner is the most important thing, and getting married is one of the most important achievements you can have. And if you’re someone who, like Rosie, is watching everyone close to you find their person while you’re still facing heartbreak after heartbreak, it can turn that search for love into something a little darker.

With this book, I wanted to write about how toxic our culture’s obsession with finding The One can actually be, and how it can drive people to behave in unhealthy ways themselves.

You’ve penned four other thrillers—including Thicker Than Water and The Family Plot. How would you compare Cross My Heart to your past projects? Was the writing process any different, and/or how did it change or challenge you as a writer?

While my other books have focused on dysfunctional families (or families who think they’re perfectly functional until something happens to reveal the disturbing secrets beneath the surface), Cross My Heart is my first book in which a romantic relationship takes center stage. Of course, it being a thriller, things turn dark pretty quickly, and this book definitely has the biggest twists of all the ones I’ve written to date. That was exciting to tackle, but also intimidating, and in fact, I had the idea for this book for a long time but held off on writing it because I wasn’t sure I had the ability to execute those massive moments. Now, whenever anyone tells me they didn’t see [redacted] coming, or their jaw dropped when [redacted], I’m reminded that I did, at least for some readers, succeed in what I set out to do, and in that way, I shouldn’t put those mental roadblocks up for myself.

Sylvia Plath said, “The greatest enemy to creativity is self-doubt,” which is a quote that’s always resonated with me but which I feel even more acutely after writing this book and seeing readers’ responses. Now I know that if I’m creative enough to come up with the idea—and if I believe in the idea—then I can figure out how to get it out of my head and onto the page. It might take me a long time, and a lot of trial and error, but that’s just part of the process.

As an instructor of creative writing, what’s the best writing tip you can offer—especially for writing twisty, suspenseful thrillers?

It sounds very simple, but my biggest tip is to read! Thrillers (and all stories, really) have such a specific rhythm to them, and the more you consume, the more you’ll sharpen your skills with pacing, tension, and suspense.

I also encourage people to write about their obsessions. For example, I adore wedding dresses and Taylor Swift, and not only do I have several Taylor Swift references peppered into my book (which made the drafting days fun!), but Rosie manages a wedding dress shop, and the experience she has with that work greatly impacts her worldview and journey and keeps her constantly reminded of how many people are finding The One and how she, so far, has not.

Lastly, what are you currently working on? Do you have more thrillers in the works, and/or anything else you’re excited to share?

I can’t talk about anything officially or specifically yet, but I promise I’m hard at work on another thriller that will be as dark, twisty, and wild as I can make it! Other than that, I’m excited to start my second year of teaching the Ultimate Novel Writing Course through Jericho Writers, which is an online course open to all writers worldwide who want a year of mentorship, resources, and community as they work toward drafting and/or revising a novel. Applications for this year’s course are open until February 16!


Thanks so much to Megan for the interview. Sleuths, I hope you enjoyed it! If you aren’t already subscribed, please be sure to sign up for the Cluesletter and get author features like this alongside other mystery goodies, delivered to your inbox every other Tuesday.

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My name is Manon. I read and write and review in San Diego, California. Learn more about me.

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For the Nancy Drew in all of us 🔍✨ 🫆WE HA For the Nancy Drew in all of us 🔍✨

🫆WE HAD A HUNCH by @tomryanauthor / arc from @atlanticcrime 
🫆Secret Staircase mystery series by @gigipandian / @minotaur_books 
🫆LITTLE MYSTERIES by @sara__gran #gifted
🫆WELCOME TO MURDER WEEK by @karendukess / @gallerybooks #gifted
🫆THE APPEAL by @janice.hallett / @atriathrillers 

Yay I love this theme :0) it’s locked!!!

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SEPTEMBER READING WRAP-UP 🍂📚 … brought to SEPTEMBER READING WRAP-UP 🍂📚

… brought to you by my new audiobook obsession 🙂‍↕️

ARC/ALC titles are noted, and starred titles were #gifted finished copies. Thank you to the tagged publishers and authors.

You can find my reviews on Goodreads, Storygraph (new!!), and TikTok (a chatty video version of this post).

PRO TIP: If you’re not on TikTok, you can watch my content via Bindery! The videos are embedded there so you can watch them in your browser or in the new Bindery app ✨

#mysterybooks #mysterybookstagram #thrillerbooks #whodunnit #newbooks #readingwrapup
🚨 MYSTERY BOOK CLUB 🚨

Get in, losers!! We’re solving TWO mysteries just in time for spooky season. ☠️

🔍 OCTOBER: And Then There Were None by Agatha Christie (1939)

Ten strangers, each with something to hide, are summoned by a mysterious stranger to an isolated island off the coast of Devon. One by one, they meet their end . . .

The best-selling mystery of all time, and Agatha Christie’s finest work. A must-read if you haven’t already, and a perfect choice for a reread if you have.

🔍 NOVEMBER: The Decagon House Murders by Yukito Ayatsuji (1987)

Seven students spend a week-long vacation on Tsunojima Island off the coast of Japan, where six months prior, the inhabitants were brutally murdered in an unsolved case. Upon arrival, they begin to suspect they, too, are in danger.

An homage to Christie’s classic, this is Ayatsuji’s debut novel and an example of Japanese honkaku (traditional) mystery.

We will read both, and therefore be able to compare and contrast 🕵️‍♀️

Discussions will take place in my Discord server, The Locked Room, which you can join via my Bindery (🔗 in my bio). Any trouble joining just DM me and I’ll help you out! And if there is interest in a live discussion (Instagram, TikTok, Discord, Zoom) please tell me!!!!

#mysterybooks #agathachristie #murdermystery #classicmystery #detectivefiction #japanesecrimefiction
5 TIPS FOR DETECTIVES 🕵️‍♀️🫆 … fr 5 TIPS FOR DETECTIVES 🕵️‍♀️🫆

… from a semi-professional mystery reader 🙂‍↕️

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3 MURDER MYSTERIES FOR FALL 🍁👇 🦊 SHADY H 3 MURDER MYSTERIES FOR FALL 🍁👇

🦊 SHADY HOLLOW by Juneau Black
🧠 NOT QUITE DEAD YET by Holly Jackson (#gifted @ballantinebooks @randomhouse)
🥧 SAVVY SUMMERS AND THE SWEET POTATO CRIMES by Sandra Jackson-Opoku (ARC via @minotaur_books)

Because murder 🤝 cooler weather amirite

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5 MYSTERY & THRILLER RECS 👇✨ 🇵🇰 THE MU 5 MYSTERY & THRILLER RECS 👇✨

🇵🇰 THE MUSEUM DETECTIVE by @mahakhanphillips (@soho_press arc)
💐 A MURDER FOR MISS HORTENSE by @mel_pennant (@pantheonbooks arc)
🦂 THE EXAMINER by @janice.hallett (@atriathrillers #gifted)
⏳ THE FROZEN PEOPLE by @ellygriffiths17 (@vikingbooks #gifted)
🏴‍☠️ THE TREASURE HUNTERS CLUB by @tomryanauthor (@atlanticcrime #gifted)

Thank you to the tagged publishers for sharing these wonderful stories with me 😊 and to the authors for writing them!!!

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Dust off your magnifying glass!! 🕵️‍♀️ Dust off your magnifying glass!! 🕵️‍♀️

Thank you @mbc_books @tenspeedpress for this #gifted copy in exchange for my honest review. Definitely a highlight of the year for me! ❤️🔪

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BOUCHERCON 2025 BOOK HAUL 📚✨ My suitcase wei BOUCHERCON 2025 BOOK HAUL 📚✨

My suitcase weighed in at 49.5lbs …

Special thanks to:
🔍 @poisonedpenpress / @kairarouda, @sularigentill, @jmoehling (I think I mispronounced your name, sorry!!!)
🔍 @michellemmaryk / @hyperionavebooks 
🔍 @atriamysterybus / @realbradthor 
🔍 @latinasleuths / @crookedlanebooks 
🔍 @roboslerwriter / @kensingtonbooks (congrats on the Anthony, Rob!!)

And thanks as always to @boucherconworldmystery organizers & volunteers for making this event a special place. I hope to see y’all in Calgary next year 🇨🇦❤️

#boucherconbuzz #bouchercon2025 #bouchercon #mysterybooks #thrillerbooks #bookhaul
BOUCHERCON 2025 INFLUENCER MIXER! 💛 Emily (@em BOUCHERCON 2025 INFLUENCER MIXER! 💛

Emily (@emilysbookadventure), Kaylen (@inlaw_library and I had so much fun planning this event—the first of its kind and hopefully not the last! @boucherconworldmystery 

Thank you: @atriathrillers @penzlerpub @poisonedpenpress @michellemmaryk for the books—they made our readers very happy!!

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THE THURSDAY MURDER CLUB movie is out now on Netfl THE THURSDAY MURDER CLUB movie is out now on Netflix! My *honest* thoughts on what I liked (and didn’t like) about it.

No spoilers, but I don’t blame you if you want to skip this Reel until after you watch it!

#mysterybooks #murdermystery #thursdaymurderclub #thethursdaymurderclub #netflixmovies
NINE TIMES NINE by Anthony Boucher: a book club di NINE TIMES NINE by Anthony Boucher: a book club discussion!

Thank you for joining! And thanks to G.T. Karber (Greg) for being a wonderful cohost.
TONIGHT! 🕵️‍♀️ Join our livestream dis TONIGHT! 🕵️‍♀️

Join our livestream discussion of NINE TIMES NINE by Anthony Boucher, namesake of Bouchercon (@boucherconworldmystery) and multitalented literary figure.

There’s lots to talk about with this locked room mystery, so I do hope you pop in to chat while @gregkarber and I yap about nuns, cults, and puzzling murders.

BONUS GIVEAWAY: Hop on the live and I’ll share how to enter to win this copy of the latest Murdle, THE CASE OF THE SEVEN SKULLS 💀🧡 you don’t need to have read the book to enter!!

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WIN THIS ARC!! 🧡🧡🧡 THE IMPOSSIBLE FORTUN WIN THIS ARC!! 🧡🧡🧡

THE IMPOSSIBLE FORTUNE by Richard Osman is the fifth book in the beloved Thursday Murder Club series and it’s out Sep 30. It’s an excellent read and truly felt like coming home to this delightful cast of characters. I read a digital galley, and I want to share this print galley with YOU!!

(I do recommend reading these books in order, so keep that in mind should you choose to enter.)

How to Enter:

👉 Make sure you are subscribed to my Bindery (free or paid tier). 🔗 in bio.
👉 Leave a comment on my latest Bindery post telling me your favorite character in the Thursday Murder Club series.
👉 I will pick a commenter at random to win.

Open to US mailing addresses only (sorry!). Giveaway closes Sunday, August 31 at 11:59pm Pacific. I will contact you via the email associated with your Bindery account.

Good luck! 🕵️‍♀️

Thank you to my friends @vikingbooks for the ARC! 🫶

#thursdaymurderclub #richardosman #theimpossiblefortune #murdermystery #thethursdaymurderclub
THIS PR BOX 😍🔍 Thank you for this #gifted p THIS PR BOX 😍🔍

Thank you for this #gifted package @beautifullybookishbethany @simonteen @alexandrasirowy — what a joy to investigate these case files!!

💚 THE TELLING: A girl who must delve into her past when a series of murders, eerily similar to the dark stories her brother used to tell, start happening in her hometown.

❤️ THE CREEPING: A teen’s repressed memories begin to surface when a body is discovered in her small town.

Both are YA mysteries, just republished with new editions out now!

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DO YOU KNOW CLUE (1985)? 🔪 Happy 40th birthday DO YOU KNOW CLUE (1985)? 🔪

Happy 40th birthday to one of my comfort movies! A masterclass in board game adaptation and unapologetically wacky humor. Miss Scarlet has been my go-to Clue character for years and of course I love her in the movie too 😇

I do think I’ll redo this sketch at some point but hopefully you find my mishaps amusing. (I refilled my markers just prior to filming, huge mistake.)

#clue1985 #cluemovie #cluedo #cluegame #missscarlet #murdermystery #whodunnit
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