Alan E Nourse 's Books
A very well recieved series by Alan E Nourse are the books, featuring tropes. The most popular books are The Universe Between, Raiders From the Rings, Rocket to Limbo, The Bladerunner, Psi-High and Others (Ace G-730), My Friend Bobby, Alan E. Nourse - The Bladerunner, which was published in 2022.