"To only call Wizards, Aliens, and Starships engaging would be a real understatement--it is a delightful, funny, and immensely interesting romp through science and fiction. From candlepower to teleportation, all the way to the fate of the cosmos in the span of a googol years, this is a cornucopia of teachable material. It is also a reminder of the simple thrill of applying science to the world around us, real or imagined. A new classic."--Caleb Scharf, author of Gravity's Engines and The Copernicus Complex
"This terrific book analyzes the romantic ideas of science fiction using the hard-nosed reality of the laws of physics. It will interest all readers, from Star Trek enthusiasts to astrophysicists."--Paul Nahin, author of The Logician and the Engineer
"Wizards, Aliens, and Starships rigorously applies the principles of physics to concepts, plot devices, and other features of science fiction and fantasy books
