Fourteen-year-old Petra, her tin spider Astrophil, and their friends become entangled in the competition for the Roma crown, then set out for Prague in hopes of finally finding a cure for Petra's father.
- ISBN10 0374336784
- ISBN13 9780374336783
- Publish Date 25 October 2011
- Publish Status Out of Print
- Out of Print 23 July 2021
- Publish Country US
- Imprint Farrar, Straus and Giroux (Byr)
- Edition 3rd ed.
- Format Hardcover
- Pages 336
- Language English