Tony Christopher, Drachen: Modelle zum Selberbauen, 127 pages, ISBN 3-88034-221-0 (german translation of "Create-a-Kite")

A basic book on single line kites. As such it's OK; but I was disgusted by the manner in which the number of pages is inflated by repeatedly printing the same illustrations - including such trivial things as balancing a spar on a knife's edge, which is included in virtually every plan (OK, not for soft kites :-)