A review by jaycie_90
Carry On by Rainbow Rowell

3.0

What was the story about? Simon Snow is destined to defeat the Mysterious Insidious Humdrum, who had been wreaking havoc on the magical world. Simon learns about mysterious circumstances involving his roommate's mother's death. These two have different goals but know how to work together to seek justice and defeat the Humdrum.

So the Mage was the bad guy. No surprise there.