A Humble Farmer writes in with a stunning story of a still-unexplained UFO encounter. Zack asks for more information on a blood donation scandal. TyDjinn suggests several topics for future episodes, including the disappearance of Harold Holt and breathless claims of aliens at a mall in Miami. All this and more in this week's listener mail segment.They don't want you to read our book.: https://static.macmillan.com/static/fib/stuff-you-should-read/See omnystudio.com/listener for privacy information.