What If? Serious Scientific Answers to Absurd Hypothetical Questions

As brilliant as his famous xkcd comic strip. Rich in scientific detail as he takes on insanely absurd hypotheticals. You may need basic knowledge about physics, chemistry, and biology to fully appreciate it but hey, if you completed high school and enjoy delving into “what ifs”, this is the book for you. I hope to read many more volumes of his work. Keep those questions flowing, people!