Sweet Valley Twins, Set, Collection, Volume 1-12. Best Friends, Teacher's Pet, the Haunted House, Choosing Sides, Sneaking Out, the New Girl, Three's a Crowd, First Place, Against the Rules, One of the Gang, Buried Treasure, Keeping Secrets

The Baby-Sitters Club Retro Set Baby-Sitters Club SET: Books 1-12 Best Friends (Sweet Valley Twins, No. 1) Guts Nancy Drew Set - Books 11-20 Boy-Crazy Stacey (The Baby-Sitters Club Graphic Novels) Nancy Drew Set - Books 1-10 TEACHER'S PET #2 (Sweet Valley Twins) HAUNTED HOUSE(SVT 3) (Sweet Valley Twins) Sweet Valley High: Three Novels