Cram It!: How to Soar on Your O.W.L.s

Cram It!: How to Soar on Your O.W.L.s was a study guide intended to help fifth-year students at Hogwarts School of Witchcraft and Wizardry prepare for their Ordinary Wizarding Level (O.W.L.) exams. Ron Weasley read this book while simultaneously eating a sausage at breakfast one morning in the Great Hall in 1995.

Appearances

 * Harry Potter and the Order of the Phoenix (film)