Investigators found an extraordinary amount of blood, which they believed was inconsistent with a simple accidental fall.
The series is structured to build mystery through specific, shocking revelations: The "Owl Theory" - David S. Rudolf An American Murder Mystery: The Staircase (2018...
### On December 9, 2001, novelist Michael Peterson called emergency services to report finding his wife, Kathleen, unresponsive at the bottom of a back staircase in their Durham, North Carolina, home. Investigators found an extraordinary amount of blood, which