Decomposition Book by Sara Van Os
HarperCollins (May 19, 2026)
Reviewed by Elizabeth Broadbent
Loneliness and desperation ooze from Sara van Os’s Decomposition Book: A Novel. Os paints a compelling, bleak, and darkly humorous portrait of two women in crisis: Ava, hopelessly lost in the Adirondacks during a weekend hiking trip with two work friends, and Savannah, a Gen Z college student desperate to call herself “on a break” from school. Holed up in a secluded lake house after the stunning betrayal of her best friend, Savannah finds Ava’s corpse during a walk in the woods. Continue Reading
