Infinite Regress: Schooled in Magic, Book 9

An all-new story arc begins here! The new grandmaster of Whitehall doesn't want Emily in his school.

She's dangerous, he thinks.

The only way he'll allow her to return to Whitehall is if she chooses to be a probationary student, a student who can be expelled at the slightest excuse, a student who has to work for one of the professors.

Reluctantly, unwilling to leave her first true home, Emily accepts.

But she rapidly discovers that she's about to be pushed right to the limit.

She's expected to do her studies, continue her private research...and mentor a group of young students who are new to the school.