Riley Sager is the New York Times bestselling author of eight novels, most recently The Only One Left and The House Across the Lake. His first thriller, Final Girls, won the ITW Thriller Award for Best Hardcover Novel and has been published in more than thirty-five countries.

A native of Pennsylvania, he now lives in Princeton, New Jersey. When he's not writing, he enjoys reading, cooking, and going to the movies as much as possible. His favorite film is "Rear Window." Or maybe "Jaws." But probably, if he's being honest, "Mary Poppins."