Osborne, Paul: Step Right Up © Paul Osborne Softcover, comb-bound, 8.5x11"

Comments: full details of the "illusion freaks" featured in side shows and carnivals.
Available from Osborne Illusion Systems: https://hamiltonholtinc.stores.yahoo.net/

Contents (from web description, numbers are not page numbers):

1 The Blade Box
2 The Electric Chair
3 The Girl to Gorilla
4 The Girl in the Fishbowl
5 The Headless Lady
6 The Head on Sword
7 The Head Cremation
8 The Living Half Girl
9 The Mabel Illusion
10 The Man with Three Legs
11 The Monster Guillotine
12 Seeing Through a Woman
13 Spider Lady
14 Cardiff Giant
15 Alligator Woman