Review: What If?: Serious Scientific Answers to Absurd Hypothetical Questions Fans of xkcd ask Munroe a lot of strange questions. What if you tried to hit a baseball pitched at 90 percent the speed of light? How fast can you hit a speed bump while driving and live? If there was a robot apocalypse, how long would humanity last? In pursuit of answers, Munroe runs computer simulations, pores over stacks of declassified military research memos, solves differential equations ...
A great read I love this type of book. Very interesting read
Hilarious and fun to read
Best book ever I can't put to words how amazing this book is.
Very entertaining Good fun read
Great book Fun read, very informative and realistic answers