By Bernard Bilis.  Published by Mike Caveney. 1980, Gbc, 63 pages, illustrated.  Contents: The Billis Spread, Billis' Electric Double Lift, The Impossible Glimpse, Immediate Sandwich Cards, Collectors, Another Departure, The Calculating Sandwich, Open Travelers Again, Super Sandwich, Wild Card Combination, Card Box Escape, The Ghost Card, Torn Card, Another Matrix, Touchless Copper/Silver Transposition.  Condition Private Collection Identifier number on front of cover, very fine.