’ve got to start with Stephanie Kip Rostan, whose smart advice, sound opinions, and good humor have seen me through three books now. She’s also just really fun to hang out with. Thanks for all the excellent guidance over the years. Many thanks also to Jim Levine and Daniel Greenberg and everyone at Levine Greenberg Literary Agency.

My editor, Lindsay Sagnette, is a dream: Thank you for lending me your expert ear, for letting me be just the right amount of stubborn, for challenging me to do better, and for cheering me on during that last stretch – if it weren’t for you, I’d have remained ‘82.6 per cent done’ forever.

Much thanks to Crown publisher Molly Stern for the feedback, the support, the sage comments, and the endless energy.

Gratitude also to Annsley Rosner, Christine Kopprasch, Linda Kaplan, Rachel Meier, Jay Sones, Karin Schulze, Cindy Berman, Jill Flaxman, and E. Beth Thomas. Thanks as always to Kirsty Dunseath and the gang at Orion.

For my many questions about police and legal procedures, I turned to some very gracious experts. Thanks to my uncle, the Hon. Robert M. Schieber, and to Lt. Emmet B. Helrich for always letting me run ideas by them. Huge thanks this round to defense attorney Molly Hastings in Kansas City, who explained her job with great grace and conviction. And endless gratitude to Det. Craig Enloe of the Overland Park Police Department for answering my 42,000 emails (modest estimate) over the past two years with patience, good humor, and exactly the right amount of information. Any mistakes are mine.

Thanks, for many and varied reasons, to: Trish and Chris Bauer, Katy Caldwell, Jessica and Ryan Cox, Sarah and Alex Eckert, Wade Elliott, Ryan Enright, Mike and Paula Hawthorne, Mike Hillgamyer, Sean Kelly, Sally Kim, Sarah Knight, Yocunda Lopez, Kameren and Sean Miller, Adam Nevens, Josh Noel, Jess and Jack O’Donnell, Lauren “Fake Party We’re Awesome” Oliver, Brian “Map App” Raftery, Javier Ramirez, Kevin Robinett, Julie Sabo, gg Sakey, Joe Samson, Katie Sigelman, Matt Stearns, Susan and Errol Stone, Deborah Stone, Tessa and Gary Todd, Jenny Williams, Josh Wolk, Bill and Kelly Ye, Chicago’s Inner Town Pub (home of the Christmas Morning), and the unsinkable Courtney Maguire.

For my wonderful Missouri family – all the Schiebers, the Welshes, the Flynns, and branches thereof. Thanks for all the love, support, laughs, pickle rolls, and bourbon slush … basically for making Missouri, as Nick would say, ‘a magical place’.

I received some incredibly helpful feedback from a few readers who are also good friends. Marcus Sakey gave me sharp advice about Nick early on over beer and Thai food. David MacLean and Emily Stone (deareth!) were kind enough to read Gone Girl in the months leading up to their wedding. It doesn’t seem to have harmed you guys in the least, and it made the book a lot better, so thanks. Nothing will stop you from getting to the Caymans!

Scott Brown: Thanks for all the writing retreats during the Gone Girl Years, especially the Ozarks. I’m glad we didn’t sink the paddleboat after all. Thanks for your incredibly insightful reads, and for always swooping in and helping me articulate what the hell it is I’m trying to say. You are a good Monster and a wonderful friend.

Thanks to my brother, Travis Flynn, for always being around to answer questions about how things actually work. Much love to Ruth Flynn, Brandon Flynn, and Holly Bailey.

To my in-laws, Cathy and Jim Nolan, Jennifer Nolan, Megan, Pablo, and Xavy Marroquin – and all the Nolans and Samsons: I am very aware of how lucky I am to have married into your family. Thanks for everything. Cathy, we always knew you had one hell of a heart, but this past year proved it in so many ways.

To my parents, Matt and Judith Flynn. Encouraging, thoughtful, funny, kind, creative, supportive, and still madly in love after more than forty years. I am, as always, in awe of you both. Thanks for being so good to me and for always taking the time to harass strangers into buying my books. And thank you for being so lovely with Flynn – I become a better parent just watching you.

Finally, my guys.

Roy: Good kitty.

Flynn: Beloved boy, I adore you! Also, if you are reading this before the year 2024, you are too little. Put it down and pick up Frumble!

Brett: Husband! Father of my child! Dance partner, emergency grilled-cheese maker. The kind of fellow who knows how to pick the wine. The kind of fellow who looks great in a tux. Also a zombie-tux. The guy with the generous laugh and the glorious whistle. The guy who has the answer. The man who makes my child laugh till he falls down. The man who makes me laugh till I fall down. The guy who lets me ask all sorts of invasive, inappropriate, and intrusive questions about being a guy. The man who read and reread and reread and then reread, and not only gave advice, but gave me a bourbon app. You’re it, baby. Thanks for marrying me.

Two words, always.