Darkly Sweet (Wicked Witches, Curses and Kisses) by Juliann Whicker

Witch Vs. Mage. Let the Battle of the hexes begin. Penny Lane has eight months to find a suitable husband among the monstrous mages at Rosewood Academy or her mother will lose her house and possibly her life. With only a weasel, her wits and a handful of lollipops, she sets out to tame one of those mages, but can she keep her heart from being bewitched by notoriously wicked, Drake Huntsman?