Top books on r/UnresolvedMysteries

Dead Mountain

The Cases That Haunt Us

Foreign Faction - Who Really Kidnapped JonBenet?

Lost Girls: An Unsolved American Mystery

The Gift of Fear

Missing 411. Unexplained Disappearances Of North Americans...

The Lost City of Z

Mysteries of the unexplained / Reader's Digest

Murder in the Stacks

The Franklin Cover-up

Strange Stories, Amazing Facts

The Strange Last Voyage of Donald Crowhurst

Playing Dead

The Man from the Train

Mind Hunter

Shot in the Heart