Locked Rooms is a gripping mystery novel by Laurie R. King, featuring the beloved characters Mary Russell and Sherlock Holmes. Set in the early 20th century, the story unfolds as Russell embarks on a journey to San Francisco, where she seeks to uncover secrets from her family's past. The narrative seamlessly weaves elements of intrigue, personal discovery, and the haunting memories that accompany unresolved history. As Russell delves into her family's mysterious history, she...