Investigating the D.b. Cooper Hijacking
(Av2 by Weigl, Aug. 1, 2019)
The Worlds Greatest Mysteries series highlights mind-boggling myths, urban legends, conspiracies, and unsolved mysteries that have captivated people for decades. Each title features an in-depth examination of a mystery and the evidence both supporting and debunking it. Myth or Fact? features encourage critical thinking and highlight interesting and little-known facts related to each mystery. Engaging text, fascinating photographs, infographics, and a timeline round out each titles features, appealing to even the most reluctant readers. Worlds Greatest Mysteries is a series of AV2 media enhanced books. A unique book code printed on page 2 unlocks multimedia content. These books come alive with video, audio, weblinks, slideshows, activities, hands-on experiments, and much more.