In alternating chapters, sixteen-year-old twins Ysabel and Justin share their conflicted feelings as they struggle to come to terms with their father's decision to become a woman.
- ISBN10 0375969667
- ISBN13 9780375969669
- Publish Date 8 May 2012 (first published 1 January 2012)
- Publish Status Out of Stock
- Publish Country US
- Imprint Alfred A. Knopf Books for Young Readers
- Format Hardcover
- Pages 233
- Language English