Reese Witherspoon Co-Writes Thriller with Harlan Coben

Reese Witherspoon is collaborating with bestselling author Harlan Coben to co-write her first thriller novel, set for release on October 14, 2025. The untitled book, based on an original idea by Witherspoon, has been developed over months by the duo and will be published by Grand Central Publishing. Both Witherspoon and Coben have extensive experience with book-to-screen adaptations, raising expectations of a potential adaptation for this new project. Witherspoon expressed her excitement on social media, highlighting her admiration for Coben's work and the creative process they shared. The novel, 352 pages long, is now available for preorder.