The Routledge Guidebook to Einstein's Relativity

The Moment of Creation: Big Bang Physics from Before the First Millisecond to the Present Universe

Science in World History

Human Nature: A Blueprint for Managing the Earth—by People, for People

A Scientist at the Seashore

Supermassive: Black Holes at the Beginning and End of the Universe

Imagined Life: A Speculative Scientific Journey among the Exoplanets in Search of Intelligent Aliens, Ice Creatures, and Supergravity Animals

Exoplanets: Diamond Worlds, Super Earths, Pulsar Planets, and the New Search for Life beyondOur Solar System