Pinky Swear
- Judith D Collins
- Jul 6
- 2 min read

By: Danielle Girard
ISBN: 9781668096529
Publisher: Atria Books
Publication Date: 02/24/2026
Format: Hardcover
My Rating: TBR (ARC)
From Danielle Girard, the USA TODAY bestselling author who “effortlessly ratchets up the tension” (J.T. Ellison, New York Times bestselling author), comes a pulse-pounding thriller about a young woman whose surrogate disappears just days before the baby’s due date, leading to a frantic search that uncovers dark truths and the power of a mother’s love.
Lexi thought she knew everything about Mara Vannatta. Best friends since middle school, they drifted apart after a tragedy derailed their senior year. But when Mara shows up on Lexi’s doorstep sixteen years later fleeing an abusive husband, Lexi takes her in without question. Lexi’s own marriage has been strained by her desire to have a baby, and when Mara offers to become her surrogate, their friendship feels stronger than ever.
But four days before the due date, Mara disappears.
Lexi is shocked but certain there must be something wrong—Mara would never willingly leave with her unborn child. Or would she? As she embarks on a perilous cross-country hunt for the truth, Lexi is forced to reconsider a friendship she thought she knew—and what really happened that terrible night their senior year. How many secrets lie in their shared past, waiting to be uncovered? And just how far will Lexi go to bring her child safely home?
Praise
“Visceral, tense, and shocking—Pinky Swear is an absolute must read.”
—Jeneva Rose, #1 New York Times bestselling author of The Perfect Divorce
“Gripping, emotional, and utterly propulsive, Pinky Swear is the kind of thriller that gets its hooks in from the first page and doesn’t let go. Girard masterfully blends past secrets with present stakes in a story that’s as much about friendship and motherhood as it is about survival. I tore through it with my heart in my throat.”
–Sally Hepworth, New York Times bestselling author of Darling Girls
“Pinky Swear is riveting, intense, and unputdownable—your next binge-read. A triumph of character-driven, thrill-packed storytelling that is destined for readers’ favorites shelves.”
–Ashley Winstead, USA Today-bestselling author of This Book Will Bury Me
“Pinky Swear is exactly what we want from great fiction: surprising at every turn and heartbreakingly relatable. I couldn’t read this fast enough.”
–Jamie Day, bestselling author of The Block Party
“Girard delivers a daring, twist-laden plot that barrels toward an electric, heart-stopping climax with chilling precision...a white-knuckle tale of friendship, betrayal, and the true meaning of family.”
–Kimberly Belle, bestselling author of The Expat Affair
About the Author

Danielle Girard is the USA TODAY bestselling and award-winning author of several novels, including the Annabelle Schwartzman series and Pinky Swear. She is also the creator and host of the Killer Women Podcast, where she interviews the women who write today’s best crime fiction. A graduate of Cornell University, Danielle received her MFA in creative writing at Queens University of Charlotte, North Carolina. When she’s not traveling, Danielle lives in the mountains of Montana. WEBSITE