Baby-Sitters Little Sister

1. 

   Book 1

   Karen's witch

   Ann M. Martin

2. 

   Book 4

   Karen's Kittycat Club.

   Ann M. Martin

3. 

   Book 7

   Karen's Birthday

   Ann M. Martin

4. 

   Book 11

   Karen's prize.

   Ann M. Martin

5. 

   Book 13

   Karen's surprise.

   Ann M. Martin

6. 

   Book 14

   Karen's New Year.

   Ann M. Martin

7. 

   Book 20

   Karen's carnival

   Ann M. Martin

8. 

   Book 92

   Karen's Sleigh Ride (Baby-Sitters, Little Sister # 92)

   Ann M. Martin

9. 

   Karen's pumpkin patch

   Ann M. Martin

10. 

    Karen's in Love

    Ann M. Martin

11. 

    Karen's Cartwheel

    Ann M. Martin

12. 

    Karen's Big Weekend

    Ann M. Martin

13. 

    Karen's Witch (Baby-Sitters Little Sister #1)

    Ann M. Martin

14. 

    Karen's little witch.

    Ann M. Martin

15. 

    Karen's Mistake

    Ann M. Martin

Book data and covers from Open Library (openlibrary.org).