The Book of Wonder
| Author | Lord Dunsany | 
|---|---|
| Illustrator | Sidney H. Sime | 
| Language | English | 
| Genre | Fantasy | 
| Published | 1912 William Heinemann | 
| Publication place | Ireland, and also the United Kingdom | 
| Media type | Print (hardback) | 
| Preceded by | A Dreamer's Tales | 
| Followed by | Five Plays | 
The Book of Wonder is the seventh book and fifth original short story collection of Irish fantasy writer Lord Dunsany, considered a major influence on the work of J. R. R. Tolkien, H. P. Lovecraft, Ursula K. Le Guin, and others. It was first published in hardcover by William Heinemann in November 1912, and has been reprinted a number of times since. A 1918 edition from the Modern Library was actually a combined edition with Time and the Gods.