This week, Ben, Noel and Max welcome special guest, the legendary author AJ Jacobs, to explore the world's strangest historical puzzle crazes. In part one of this two-part series, AJ regales the gang with the moral panic surrounding early crosswords, armchair treasure hunts and much more. Spoiler: you can hear Ben and Noel on AJ's own show, The Puzzler.

The Ridiculous Racist Origin of Tipping, Part One: A Gratuitous History of Gratuity
36:12

CLASSIC: I Modi: The Scandalous Erotic Blockbuster Banned By The Vatican
34:42

The Dark Side of Frank Lloyd Wright, Part Two: Mass Murder, Cults, and the FBI
34:39