Lunar Witch (Phases of the Moon) by Sinclair, M.

The Dark Imaginarium Academy is a place of refuge for those seeking protection from the outside world, but little do they know that their safest haven may be the source of their greatest nightmares.

A young woman with a troubled past and a penchant for pickpocketing finds herself in the midst of a group of powerful witches who are determined to claim her as their own.

But when her past follows her into the academy, she realizes that these men may be the only ones who can help her rid herself of her problem forever.

With characters aged 18+ and a focus on dark magic, this is not your average high school academy book.

Will you take the risk and join the Dark Imaginarium Academy?