1. Surgery at School Age -- 2. Limb Lengthening -- 3. Children's Human Rights -- 4. Children's Legal Rights -- 5. Reviewing Research About Children -- 6. Hoping for Benefit: Children's Reasons for Having Surgery -- 7. Giving Information: Adults' Views -- 8. Understanding Information: Children's Responses -- 9. Making a Wise Choice: Competence to Consent -- 10. The Many Stages of Surgery -- 11. Respecting Children's Consent -- Appendix: Names and ages of children in interviews