"Now, 40 years later, Ann Druyan boldly carries the torch forward with the long-awaited sequel to the book, COSMOS with Cosmos: Possible Worlds." -Laughing Place

"In the breadth of its scope and the magnitude of its imagination, it is teaching us again how to look beyond our tribal specializations towards a future powered by a bold syncretism. Possible Worlds is a triumphant return to scale, and a direct challenge to a humanity that seems to have lost its will to confront and overcome the problems that face it. It encompasses astronomy, neuroscience, quantum physics, the origins of life, the future of space flight, nuclear weaponry, alternate intelligence models, cosmology, archaeology, anthropology, and biochemistry in the breathtaking course of its 370 richly illustrated pages, all driven by Druyan's approachable but grand prose that urges us to find in ourselves the intellectual courage to truly know who we are, where we came from, and what possible futures stretch out before us." -Women You Should Know

"Ann Druyan is reimagining the future." -Scientific American