The Incredible Madame Jessica (Sweet Valley Twins, 93)

The Silent Twins: A true story of love and hate, dreams and desolation, genius and destruction

Nightwing

The Two: The Story of the Original Siamese Twins

Time of the Twins (Dragonlance Legends, Vol. 1)

War of the Twins (Dragonlance Legends, Vol. 2)

The Bobbsey Twins and the County Fair Mystery (Bobbsey Twins, No 15)

The Bobbsey Twins, Red White and Blue Mystery

The Mystery on Walrus Mountain (Ghost Twins Book, No 3)

Twins