Junior (Gr. 4-6) (3z(BJefferis ranges through the solar system and... far beyond in these volumes. ((3z(BGalaxies(3y) (Bbegins with a summary look at galactic types and origins, then goes on to describe cores, halos, and other structures with special reference to the Milky Way. It closes with a smattering of advice for... sky watchers and a spread of general facts about galaxies... All 3 volumes are designed with easily digestible blocks of question-and-answer text sharing page space with large, sharply reproduced space photos and graphic art. They all close with cursory lists of further resources. The information in Galaxies is readily available elsewhere... " School Library Journal, May/09.

Includes index.