Samantha Harris is soaring through the ranks of the Families, her magical prowess growing every day. Now, she's determined to be the perfect witch, unfazed by anything or anyone. And, yes, that includes Detective Derek Pierce, who insists they once shared something deeper than spells and incantations.Sam now looks at Derek as if he's a stranger, which makes him think her memories may have somehow been altered by an outside supernatural force. But just what does she believe? And what will happen if their love isn't stronger than the magic that's taken root within her?As a sinister threat looms over the city, he knows they need Sam at her best to face the gathering darkness. And to be at her best, she needs him at her side. Because this time, it's not just their memories at risk, but everything they both hold dear...Can Sam and Derek rekindle their past bond and unite to fight the darkness, or will the cost of victory be too great?