Apprentice Solar. Wildvine, #5

A secret life is just as much a burden as a secret identity... Jori's still recovering from her injuries earned on her first adventure in Unipuri when her college life turns upside down. While losing her pain-in-the-neck roommate is good news, she also loses the good one. Two friends in her dormitory rescue her from the dilemma of taking new roommates, and share their dorm room with her. Nothing in the world can compel Jori to mess up her new dorm situation.
However, she's now living in two worlds, and, as a result, some complications just can't be avoided. Jori enjoys learning to be a Solar, charged with protecting the doorway between worlds. The time differential between the Midworld and Earth is a big help in getting her homework done. She can't always hide her dual lives, when she puts her life on the line in the centuries-long war raging in Unipuri.
Especially when she realizes her new roommates have secrets of their own. Even her dreams aren't private anymore. Enemies of the Solars target Jori and manage to follow her from Unipuri to Earth with their magic, threatening her life and the ones she loves most. She was warned and trained, but at the end of the day, she's still just a college freshman.