Gathering 4 Gardner

Greg Whitehead @grwster • 20180412184334000
James Gardner talking about his dad Martin Gardner at G4G13 @G4GCelebration


Greg Whitehead @grwster • 20180412204536000
I think Martin Gardner would have approved of our puzzlification of Alice’s Adventures in Wonderland http://www.counterwavegames.com/okbos/