SF Encyclopedia Picture Gallery
Evelyn E Smith. Sentry of the Sky (Medford, Oregon: Armchair Fiction, 2014) [dos: first appeared February 1961 Galaxy: pb/Lloyd Birmingham]
Image courtesy of Armchair Fiction
Evelyn E Smith. Sentry of the Sky (Medford, Oregon: Armchair Fiction, 2014) [dos: first appeared February 1961 Galaxy: pb/Lloyd Birmingham]
Image courtesy of Armchair Fiction