Something old, something new, something borrowed…something blacker than the darkest night.

Antiques dealer (and witch) Cosmo Saville adores his new husband, but his little white lies—and some very black magic—are about to bring his fairytale romance to an end.

Someone is killing San Francisco’s spell casters, and the only person Cosmo can turn to, the man who so recently swore to love and cherish him, isn’t taking his phone calls.

The only magic Police Commissioner John Joseph Galbraith believes in is true love. Discovering he’s married to a witch—a witch with something alarmingly like magical powers—is nearly as bad as discovering the man he loves tricked and deceived him.

John shoulders the pain of betrayal and packs his bags. But when he learns Cosmo is in the crosshairs of a mysterious and murderous plot, he knows he must do everything in his mortal power to protect him.

Till death do them part. With their relationship on the rocks, Cosmo and Commissioner Galbraith join forces to uncover the shadowy figure behind the deadly conspiracy.

Can the star-crossed couple bring down a killer before the dark threat extinguishes true love’s flame?