cannonball run\n"problems"
cannonball changes into balloon and flies away, also reverse effect in which balloon becomes cannonball, paul curry, rick johnsson, credit information by stephen minch, posed as problem\nkarl fulves\nted o'loughlin\nblackstone's annual of magic, 1929\na cannonball tale\nphilip t. goldstein
2002
latter day secrets Karl Fulves, Ted O'Loughlin
Cannonball Run
"Problems"
cannonball changes into balloon and flies away, also reverse effect in which balloon becomes cannonball, Paul Curry, Rick Johnsson, credit information by Stephen Minch, posed as problem
a cannonball tale\ncredit information on the effect of a cannonball changing to a balloon and vice versa\nphilip t. goldstein\ncannonball run\nkarl fulves\nted o'loughlin
2003
latter day secrets Philip T. Goldstein
A Cannonball Tale
credit information on the effect of a cannonball changing to a balloon and vice versa