All are out of print but available through several antiquarian outlets, most notably:

AbeBooks and

The Champagne Mumm Admiral's Cup: the Official History
by Timothy Jeffery

This official history tells the story of four decades of racing in which the sport has undergone change. Each series is recounted in full, the leading competitors portrayed and the landmark yachts featured with their designer's own drawings and comments. Also, the results and points scored by every boat in every series have been brought together.

To Win the Admiral's Cup
by Dick Kenney

Published in 1974

The Admiral's Cup
by Bob Fisher

Published in 1985