Relationship counselor Silvin excels at mending others’ romances yet fears commitment. Searching for his missing brother Felix, he enters bloodmoon-shrouded Blackthorn Manor and gets tangled in a 300-year curse between vampire clans Ashford and Belmont. Clan leaders Dorian and Seraphina can only break free through a bond of true love. Forced to advise this perilous love experiment, Silvin learns the curse needs not arranged romance, but a rule-breaker. As the bloodmoon rises, he must face his fears. The love that saves everyone may trap him forever in darkness.