Everyone knows she did it—what no one can figure out is why.
Why I love it
Book of the Month
We've teamed up with The Sinner—the new series starring Jessica Biel—to bring you the book that inspired it all.
For anyone who loves a good psychological thriller, The Sinner has an irresistible premise: on a crowded beach in broad daylight, a woman commits a seemingly random act of violence. Everyone knows she did it—what no one can figure out is why.