Book 1
Sweet Valley Twins: Best Friends
Francine Pascal, Claudia Aguirre & Nicole Andelfinger
Book 2
Sweet Valley Twins: Teacher's Pet
Francine Pascal, Claudia Aguirre & Nicole Andelfinger
Book 3
Sweet Valley Twins: Choosing Sides
Francine Pascal, Claudia Aguirre & Nicole Andelfinger
Book 4
Sweet Valley Twins: The Haunted House
Francine Pascal, Knack Whittle & Nicole Andelfinger
Book 5
Sweet Valley Twins: Sneaking Out
Francine Pascal, Nicole Andelfinger & Claudia Aguirre