Fulves, Karl: Four Color Problems ©1979 Karl Fulves, Teaneck, NJ Softcover, saddle-stitched, , stapled, 5.5x8.5", 24 pages

Image courtesy e-Bay seller JayAndLefty

Comments: illustrated by Joseph K. Schmidt. From the Introduction, "As the title indicates, this manuscript contains four card routines based on red/black themes. There is also a fifth trick which isn't based on a color theme. You can really appreciate the logic behind its inclusion here."

Contents:

1 Rogue Et Cetera
2 Square One: card revelation using 2 reds and 2 blacks
3 Infra Red: humorous oil & water
4 - The Premise
5 - The Routine
5 - The Shah's Gambit
8 - Second Chance
9 - Unmixers
10 - The Impossible Phase

11 Rouge Et Noir: four packet color guessing
12 - New Noir
13 - Rouge I
15 - Rouge II
16 - Cheaters

19 All Blacks: mix red & blacks, packet ends up black

23 Type Casting: face up/down cards