Handbook of Do-It-Yourself Broomcare is a guide to taking care of your broomstick.
- This book was included in the Broomstick Servicing Kit given to Harry Potter by Hermione Granger for his 13th birthday. (PA1)
- Harry spent a lot of Aunt Marge's visit forcing himself to concentrate on remembering the handbook's contents, in an effort to keep his temper under control. (PA2)
- Chapter 12 of the book is entitled "A Charm to Cure Reluctant Reversers". (PA2)