Puzzle guru John Chaneski rocks his famous "nrd" shirt at the World Science Festival taping of Ask Me Another at The Bell House in Brooklyn. Greg Kessler/World Science Festival hide caption

itoggle caption Greg Kessler/World Science Festival

Papers, Please casts you as an immigration inspector whose goal is to keep those who don't belong out of the fictional nation of Arstotzka. papersplea.se hide caption

itoggle caption papersplea.se

Author R.L. Stine tries to guess whether Ask Me Another listeners find "ventriloquist dolls" or "a swarm of bees" scarier. Lam Thuy Vo/NPR hide caption

itoggle caption Lam Thuy Vo/NPR

R.L. Stine: This man wants to terrify your children. Lam Thuy Vo/NPR hide caption

itoggle caption Lam Thuy Vo/NPR