Dark Prince by Michelle Hercules — book slip

Vivienne, a human, infiltrates the elite Bloodstone Institute by posing as a vampire to steal from Lucca Della Morte, the most powerful and cruel vampire at the school, in order to rectify her brother's mistake. As she navigates this dangerous mission, she finds herself irresistibly drawn to Lucca's dark allure, despite the mortal peril of her true identity being discovered. ⚠️ Contains mature themes.

First in the Blueblood Vampires series.