This new edition also includes new photos and a new chapter on high-power rocketry.

The Pacific Island port of Makasar used to be a fairly peaceful outpost of the United States Navy.

The Classic Guide by the "Father of Model Rocketry" Now Completely Revised and up to Date… This new edition of the model rocketeer’s "bible" shows you how to safely build, launch, track, and recover model rockets—and have fun doing it ...

Book 9 in the Warbots science fiction series. Warbots: Blood Siege

Against the background of global-political turmoil, aliens are discovered below the seas, and the crew of an experimental sub sets out on an intercept course.

Living in Space explains: -Technology necessary for staying happy, healthy and alive in space.

Book 2 in the Warbots science fiction series. Warbots: Operations Steel Band.

An unknown enemy has armed America's polar-orbit military satellites with a deadly virus in preparation for an assault against the free world.