Spring-Heeled Jack: Cryptid or Conspiracy?

Supernaturally-high leaps. Glowing red eyes. Fire breath. This monster violently assaulted young women, and terrorized others across London. Was he a band of upper-class criminals? A ghost? Or a business plan? Historian Dr. Mike Dash joins us to uncover the truth. For more from Mike Dash, check out: www.mikedashhistory.com and his AskHistorians archive:…