100 Westerns surveys the American West as both a geographical frontier and a durable imaginative terrain. Ranging from adventure tale, frontier romance, outlaw narrative, mining and ranching chronicle, detective-inflected yarn, and historical fiction to psychologically nuanced regional writing, the volume reveals the Western's remarkable formal elasticity. Its selections move among cattle trails, borderlands, forests, boomtowns, military posts, and contested homesteads, while memorable episodes of pursuit, survival, settlement, and cultural encounter expose the genre's recurrent tensions between freedom, violence, community, and myth. The contributors represent an unusually broad cross-section of late nineteenth- and early twentieth-century popular and literary culture. Canonical regionalists and naturalists appear beside prolific pulp, adventure, juvenile, and romance writers, including voices associated with dime-novel traditions, magazine fiction, the ranch narrative, and the revisionary literary Western. Together, writers such as Zane Grey, Jack London, Willa Cather, Stephen Crane, Bret Harte, B. M. Bower, and Charles Siringo place heroic legend alongside labor, gender, migration, Indigenous presence, imperial expansion, and the pressures of modernization. Their varied positions enrich the West beyond any single national fantasy. This anthology is especially recommended for readers seeking both pleasure and critical perspective. In one capacious volume, it offers a valuable education in the Western's evolving conventions, contradictions, and cultural afterlives. Its juxtaposed styles invite sustained comparison and foster a lively dialogue between romance and realism, popular entertainment and literary experiment, inherited mythology and historical complexity.