If you are looking for a biography, Dance Advantage has the list for you. Check it out here.
1. The Pointe Book by Janice Barringer and Sarah Schlesinger
2. 100 Lessons in Classical Ballet by Vera S. Kostrovitskaya
3. Ballet's Magic Kingdom by Akim Volynsky
4. Classes in Classical Ballet by Asaf Messerer (note: I you like challenging books, this is for you.
5. The Ballet Companion by Eliza Gaynor Minden
6. Classical Ballet Technique by Gretchen Ward Warren
7. Ballet Steps by Antony Dufort
8. The Joffrey Ballet School's Ballet-Fit by Allison Kyle Leopold
9. Winter Season by Toni Bentley
10. Ballet Shoes by Noel Streatfeild