What are good books on model rocketry?

By his own account and that of many others, around the age of 11 Oberth became fascinated with the field in which he was to make his mark through the writings of Jules Verne, especially From the Earth to the Moon and Around the Moon, re-reading them to the point of memorization. Influenced by Verne's books and ideas, Oberth constructed his first model rocket as a school student of 14. In his youthful experiments, he arrived independently at the concept of the multistage rocket, but lacked, at the time, the resources to pursue his idea on any but a theoretical level.