Long Shadows is a 2022 American crime thriller written by David Baldacci and published by Grand Central Publishing. It is the author's 51st crime book and 7th in the Memory Man/Amos Decker series, which features an eponymous detective as the central character. The novel was ranked as the New York Times Best Seller in October 2022.
The book received positive reviews from Kirkus Reviews and other independent book reviewers.