Demon crossings

"Private investigator Grace tracks a kidnapped child to middle-of-nowhere Iowa. Encountering a strange creature she knows can't be a local animal, she doesn't need her psychic abilities to figure out the sleepy town is not what it seems. When she meets the intriguing Aiden, she's plunged into a world of Norse gods and fire demons where the Wild Hunt still rides the night. Aiden needs Grace's help to cross the portal between worlds and rescue his daughter. ... Grace wants a future with Aiden, even if it means she'll never have a normal life. When a test run to the portal takes a terrifying…