"Explores several events that have baffled scientists and historians for years, such as the demise of dinosaurs, the "lost colony" of Roanoke, the sinking of the Maine, and the Hindenburg disaster"--Provided by publisher.

Introduction -- The death of the dinosaurs -- The lost colony -- The Salem witch trials -- The Mary Celeste -- The Maine -- The Tunguska event -- The Hindenburg -- Glossary.