Merlin's Tour of the Universe

"Merlin's Tour of the Universe," fully revised and updated for the 21st century, takes readers on an engaging extraterrestrial journey through the history and mysteries of the cosmos. Through the perspective of Merlin, a wise visitor from another galaxy, the book explores fundamental scientific questions with wit, wisdom, and occasional illustrations, featuring conversations with legendary figures of science and exploration. Based on Tyson's original 1990s work, this edition offers an informative and entertaining introduction to how the universe functions.