How the Snake Lost Its Legs
| Cover of first edition, 2014 | |
| Author | Lewis I. Held, Jr. | 
|---|---|
| Illustrator | The author | 
| Subject | Evolutionary developmental biology | 
| Publisher | Cambridge University Press | 
| Publication date | 2014 | 
How the Snake Lost Its Legs: Curious Tales from the Frontier of Evo-Devo is a 2014 book on evolutionary developmental biology by Lewis I. Held, Jr. The title pays homage to Rudyard Kipling's Just So Stories, but the "tales" are strictly scientific, explaining how a wide range of animal features evolved, in molecular detail. The book has been admired by other biologists as both accurate and accessible.