SF Encyclopedia Picture Gallery
Fletcher Pratt. Invaders from Rigel (New York: Avalon Books, 1960) [first appeared Winter 1932 Wonder Stories Quarterly as "The Onslaught From Rigel": hb/Ed Emshwiller]
Image courtesy of Cover Browser
Fletcher Pratt. Invaders from Rigel (New York: Avalon Books, 1960) [first appeared Winter 1932 Wonder Stories Quarterly as "The Onslaught From Rigel": hb/Ed Emshwiller]
Image courtesy of Cover Browser