Notes

Ashes of the academy
75 pages :

colour illustrations.
At head of title: Nickelodeon.
Summary: When things take a turn for the worse and a seed of doubt about the new headmistress is planted, Zuko takes action by installing one of the people he trusts most, Mai, as an academy teacher. Can Mai keep a watchful eye over Kiyi and keep her on the right path, or will the academy's cruel culture shape her footsteps into those of her other half-sibling, Azula? (Publisher)

Avatar, the last Airbender.