All the Things We Do in the Dark is a young adult psychological thriller novel by Saundra Mitchell, published October 29, 2019 by HarperTeen.

[citation needed] Kirkus Reviews referred to the novel as a "searing, fast-paced whodunit that addresses sexual assault head-on,"[4] while Booklist called it an "insightful, cathartic read.

"[5] Booklist further highlighted how "Mitchell mixes contemporary drama—the joy of first love, the pain of breaking friendships—with psychological thriller.

"[5] Both Booklist and The Bulletin of the Center for Children’s Books highlighted the Mitchell's author's note, which includes contact information for sexual assault helplines.

[6] All the Things We Do in the Dark was shortlisted for the Lambda Literary Award for Children's and Young Adult Literature.