THE TRIP is out in the US today!

How well do you know your friends? Four friends are on the vacation of a lifetime in Thailand. Until a vicious murder shatters their paradise. Four friends who would do anything for each other—until now. Only one of them committed a crime. But all four know how to keep a secret. And they’re all guilty of something… A new heart-stopping thriller from the author of The Wild Girls in which two couples go on vacation and murder ensues.