Perfumer Chloe is cast aside by wolf king Victor for being unable to shift. Victor's half-brother Silas, a demon hunter who has secretly loved her for four years, takes her away. When Victor discovers her pure-blood White Wolf King lineage and tries to force her back, Silas crushes him. Chloe awakens her strength, completes a soul-blood pact with Silas, and together they rise as the pack's new king and queen.
