The Nightwillow

Sophie Tabbris was born half-seraph, half-human. In a world of corsets and bustles, she was prepared to live with the consequences of always being a little different. But when her calling manifests, a calling no one understands, her life turns upside down. Suddenly the quiet spinster life she'd prepared for is replaced by an angelic threat, constant training, and an unnerving attraction to an enigmatic underworld creature hiding his own dark secrets.