Evil Genius

Call her a petite princess or a paranoid neurotic, either way, Anastasia Devlin has the instincts of a chameleon. She can disappear into the woodwork, share tea with a queen, or flatten a thug with one swift kick, but what she really wants is to provide her dysfunctional younger siblings with the security of the home she's been denied.
Instead, she discovers her grandfather has died without the family being notified, his mansion has been usurped by a stranger who never leaves the third floor,…