Demon's Librarian

Demons are preying on schoolchildren in her city, so Francesca Barnes does what any red-blooded librarian would--she researches, and goes hunting. But the books she finds in a secret cache don't tell her the whole story. Orion is Drakul, part demon, and a loyal servant of the Order. He doesn't expect a motorcycle-riding librarian to be messing around with demonic forces, and he doesn't expect her ...