Treasure on Thunder Moon & Trail of the Astrogar : Armchair Fiction & Music : 9781612871349 : 1612871348 : 29 Jan 2013 : Armchair Fiction presents extra large editions of classic science fiction double novels. The first novel is "Treasure on Thunder Moon," another fine tale by Edmond Hamilton. John North was through as a space pilot and he knew it. He'd been told that at age 37 he was too old to fly anymore. His strength and his reflexes just weren't what they used to be. However, when a fluke opportunity raised its head, he and his aging space veteran friends found themselves hurtling into the void again. But it wasn't aboard a luxury space liner or an interplanetary freighter-no. It was a treasure hunt to Oberon, one of the larger moons orbiting faraway Uranus. Oberon was known as "Thunder Moon," and few men had ever landed on its surface and returned to tell about it. But a small cache of the most valuable substance in the Solar System lay hidden there. Unfortunately, Thunder Moon w