Ken DeCourcy: Exclusive Card Magic Series No. 1-3
De Courcy, Ken: Exclusive Card Magic Series, Numbers 1-3
©1986 Ken De Courcy
Softcover, comb-bound, 8.5 x 11", 76 pages
De Courcy: Exclusive Card Magic Numbers 1-3
Image courtesy eBay seller MercyMercyNew

Comments: There is also a follow on book with numbers 4-6.

Contents (from front cover, numbers are not page numbers):

1 No. 1 - Signed Card in Unfeked Wallet
2 No. 2 - Lucky In Love!: close-up or stage routine with cards and envelopes and a lady from the audience
3 No. 3 - Mentelimination Plus: Magician looks quickly through pack and removes one card - the twin of the selection