• New York
• Pennsylvania
• Wyoming
• British Columbia

New York

• Catskill Rivers; Birthplace of American Fly Fishing by Austin M. Francis, ISBN # 0-8329-0282-9 - Jesper Witzell

Pennsylvania

• Trout Streams of Pennsylvania by Dwight Landis - highly recommended by Len Gorney
• Pennsylvania Trout & Salmon Fishing Guide by Mike Sajna - Len Gorney
• "Pennsylvania Trout Streams and Their Hatches" by Charles Meck - Len Gorney

Wyoming

• Yellowstone: Freshwater Wilderness by Paul Schullery, 1982 - Jesper Witzell

British Columbia

• Flyfishing Strategies for Stillwaters by Brian Chan; ISBN 0-9695533-0-7 - Glenn Baglo
• Fly Fish the Trout Lakes by Jack Shaw, Heritage House Publishing Co. Ltd, ISBN 0-919214-59-2 - Glenn Baglo
• The Gilly, A Flyfisher's Guide, compiled by Alfred G. Davy, ISBN 0-88925-638-1 - Glenn Baglo

BC non-technical

• The Run of the River, Portraits of eleven British Columbia rivers, by Mark Hume, New Star Books, ISBN 0-921586-00-0 - Glenn Baglo