This book explores the once popular idea of 'Flexible Path' in terms of Mars, a strategy that would focus on a manned orbital mission to Mars's moons rather tha

A playful & slightly futuristic homage to a classic bedtime story, Good Night Phobos, Good Night Deimos follows the nightly bedtime routine of a young man livin

Physics and Chemistry of the Solar System is a broad survey of the Solar System. The book discusses the general properties and environment of our planetary syst

The formidable talents of Anthony Hecht, one of the most gifted of contemporary American poets, and Helen Bacon, a classical scholar, are here brought to bear o