There are many great books for 8-year-old girls, but some popular choices include:
1. "Matilda" by Roald Dahl
2. "The One and Only Ivan" by Katherine Applegate
3. "The Princess in Black" series by Shannon Hale
4. "Ivy and Bean" series by Annie Barrows
5. "The Magic Tree House" series by Mary Pope Osborne
6. "Ramona Quimby, Age 8" by Beverly Cleary
7. "Charlotte's Web" by E.B. White
8. "The BFG" by Roald Dahl
9. "Junie B. Jones" series by Barbara Park
10. "The Secret Garden" by Frances Hodgson Burnett
These books offer a range of genres and themes, so there is something for every young reader to enjoy.