Alva & Irva: The Twins Who Saved a City

About this book

Identical twin sisters who live in the city of Entralla, the reclusive Irva and the adventurous Alva cannot survive without each other, feeling each other's emotions and thinking each other's thoughts, as they construct a model of the city on a scale that will accommodate the desires of both sisters. By the author of Observatory Mansions. 25,000 first printing.