Armchair Fiction presents extra large editions of classic science fiction double novels. The first novel is "Wide Open Planet" by a well-known legend of the Golden Age of Science Fiction, L. Sprague de Camp. When Felix Borel landed on the planet Krishna, it was with one thought only-to pull off the biggest scam of his long career as a planet-hopping con artist. This time he had set his sights on the treasury of the Republic of Mikardand-a backwards,...