The Woman in the Window (Movie Tie-In) is a psychological thriller novel by A.J. Finn, published by HarperCollins/Morrow as a trade paperback movie tie-in edition. This edition was released to coincide with the 2021 Netflix film adaptation starring Amy Adams, Gary Oldman, and Julianne Moore.

Anna Fox lives alone, a recluse in her New York City home, crippled by agoraphobia and unable to venture outside. She spends her days drinking wine, watching old movies, and spying on her neighbors through her window. When the Russell family moves into the house across the street, Anna believes she witnesses something she shouldn't — and her world begins to unravel as shocking secrets come to light.

A gripping, diabolically plotted debut thriller in the tradition of Rear Window and Gone Girl, The Woman in the Window was a #1 New York Times bestseller, a Goodreads Choice Award nominee for Best Mystery & Thriller (2018), and has sold millions of copies worldwide. The story features an unreliable narrator, faulty memories, and a twisting mystery that keeps readers guessing until the final pages. 455 pages.