The Eastern Origins of Western Civilisation has 392 pages.
The Origins of Virtue has 295 pages.
The Origins of Totalitarianism has 704 pages.
Origins of the Fifth Amendment has 561 pages.
The Origins of the Urban Crisis has 375 pages.
The Incredible Origins of the Onyx Sun has 336 pages.
Eastern Approaches has 550 pages.
The Western Lands has 258 pages.
Eastern Standard Tribe has 224 pages.
Birds of Western Australia has 366 pages.
The Closing of the Western Mind has 434 pages.
Backtrack - western novel - has 248 pages.
Murphy's Trail is by Gary Paulsen and Brian Burks. It has 137 pages. It is a western set in frontier Arizona.