His touch can erase a lifetime.
She can see him when no one else can.
And somehow, she’s becoming the one person he can’t walk away from.

Folklore researcher Erry Winslow has spent her life studying monsters. She never expected to find one waiting inside an abandoned cinema.

Ambrose is a centuries-old cambion with black eyes, a vicious sense of humor, and a touch capable of stealing memories—or reducing the living to ash. He’s spent years alone for good reason.

Then Erry looks straight at him while he’s invisible.

Neither of them knows how.

When a supernatural rift destroys the only place Ambrose calls home, revenge gives him a reason to follow Erry into the investigation. More rifts are tearing through reality, each marked by a shifting sigil—and whatever is creating them is getting closer to completing it.

Working together should be temporary.

But Ambrose keeps staying.

And Erry keeps discovering that the cambion from the stories doesn’t quite match the man standing beside her. Beneath the sarcasm and dangerous magic is someone she’s finding increasingly difficult to resist.

Someone she can never safely touch.

The more Ambrose wants her, the harder it becomes to ignore the one rule that has kept everyone around him alive:
Don’t touch.

Because wanting Erry is dangerous.
Touching her could be worse.

The Unfinished Sigil is a slow-burn urban fantasy romance featuring a sarcastic, morally gray cambion, a folklore researcher who can sense lies, forbidden touch, found family, and a supernatural mystery.

Book one of a duet. Contains mature content and ends on a cliffhanger.