This is an interesting overview of hoaxes down the ages though the breadth of the subject and the way it is tackled means that it is necessarily a bit sketchy and uneven. Some famous and major hoaxes get a rather cursory account that doesn't always do them justice, and it has to be said that some rather uninteresting ones seem to get more than they warrant. However it is a book worth reading if you are interested in the subject but don't know much about it, and references to the author's "Museum of Hoaxes" website are helpfully provided.
Personally, while I enjoyed them both, I found Boese's subsequent book on Internet hoaxes "Hippo Eats Dwarf" more informative and satisfying.