The Guns of Avalon has 180 pages.
Ancestors of Avalon has 363 pages.
Priestess of Avalon has 382 pages.
Mutants in Avalon has 80 pages.
Lady of Avalon has 464 pages.
The Sons of Avalon Saga has 304 pages.
The Guns of Avalon was created in 1972.
The Guns of the South has 561 pages.
The Guns of August has 511 pages.
The ISBN of The Guns of Avalon is 0-385-08506-0.
The Bias Against Guns has 349 pages.
"The Mists of Avalon" by Marion Zimmer Bradley has approximately 876 pages in its original mass market paperback edition.
Check the yellow pages.