Space Carnival: The Story Behind Our Space Trips (1970)

This is pretty fun. This was sort of an early find your own adventure book. You would spin the dial and follow the story of a visit to Cape Kennedy, learning all about space flight. The story follows a boy exploring various aspects of astronaut training and the space program. After reading each section you spin to find out which of 5 possible sections you go to next.

Sorry there are not more scans, one of those books I need to dig out of the archives and re-scan.

Mountain, Dr Lee. Illustrated by Love, Dane. Space Carnival: The Story Behind Our Space Trips. Indianapolis, IN: Pictorial Publishers Inc. (42 p.) 29 cm. Illustrated Boards. 1970