The Hero of Ivaldi is the tenth volume of The Familiar of Zero.

10-The Hero of Ivaldi

A book involving a hero named Ivaldi who struggled in vain to save Lu, Tabitha reads this book during the end of the princess no rondo arc, which was given to her by Vitartial the elf.

Chapter 1 - The Ostland

Chapter 2 - The Elf

Chapter 3 - Anxiety and Jealousy

Chapter 4 - The Queen and the Knights

Chapter 5 - Siblings

Chapter 6 - The Imprisoned Six

Chapter 7 - Settlement of the Past

Chapter 8 - The Old Mansion of Orléans

Chapter 9 - Alhambra Castle

Chapter 10 - The Hero of Ivaldi