Harold T. Wilkins · 7 obras en el catálogoObrasMMysteries of Ancient South AmericaMysteries of Ancient South AmericaCC'est pour de vrai.C'est pour de vrai.SSecret cities of old South AmericaSecret cities of old South AmericaCCaptain Kidd and His Skeleton IslandCaptain Kidd and His Skeleton IslandMMysteriesMysteriesFFlying Saucers on the MoonFlying Saucers on the MoonSstrainge mysteries of time and spacestrainge mysteries of time and space