Squeaky Clean Mysteries: Hazardous Duty

Gabby St. Claire had to drop out of school before she can complete a degree in forensic science to help her family. Instead, she did the next best thing: she became a crime scene cleaner. When a routine cleaning job uncovers a murder weapon the police overlooked, she realizes that the wrong person is in jail. But the owner of the weapon is willing to do anything to keep Gabby quiet.