Dead Man and the Lustful Spirit — Lou Harper

Denton is a necromancer and his boyfriend Bran is a witch. It's not as exciting as it sounds. They don't even get to dress the part, unless it's New Year's Eve and they've been invited to a costume party. Denton is happy to let his hair down, but coaxing the reclusive Bran out of his shell is hard enough without a demonic spirit crashing the party.

Convincing the spirit to return whence it came from will call on Denton's special skills, but not in necromancy.