A BEST BOOK OF THE YEAR: NPR, Washington Post, Sun Sentinel • A USA TODAY BESTSELLER • AS RECOMMENDED ON THE TODAY SHOW AND CBS SUNDAY MORNING • A suspenseful story about a vacation in the Hamptons that goes terribly wrong for three friends with a complicated history • From the New York Times bestselling author of The Wife and The Better Sister (now a Prime Video TV series starring Elizabeth Banks and Jessica Biel)

"Your perfect summer thriller is here already."—Maureen Corrigan, Washington Post

“I absolutely loved The Note. Trust no one in this irresistible page-turner.” —Ashley Elston, #1 New York Times best-selling author of First Lie Wins

It was meant to be a harmless prank.

May Hanover was a good girl, always. Raised by a first-generation Chinese single mother with high expectations, May didn’t have room to slip up, let alone fail. Her friends didn’t call her the Little Sheriff for nothing.

But even good girls have secrets. And regrets. When it comes to her friendship with Lauren and Kelsey, she's had her fair share of both. Their bond—forged when May was just twelve years old—has withstood a tragic accident, individual scandals, heartbreak and loss. Now the three friends have reunited for the first time in years for a few days of sun and fun in the Hamptons. But a chance encounter with a pair of strangers leads to a drunken prank that goes horribly awry. 

What had they gone and done?