Claimed by the Shadow Princes

Nadia Ferrant was hired by the High Court to steal a book from three Unseelie princes. She got into the vault. She did not get out. Soren offers her a library. Kael offers her an army. Tavian offers her the name that was taken from her when she was eight. None of them offers to let her go, and none of them tells her why they're really keeping her — until the book turns out not to be a book, and Nadia's blood turns out to be the lock. The High Court wants her to chain the southern march. The Shadow Princes want her for reasons of their own. Nadia has spent her whole life stealing other people's things. This time she's going to keep what she's stolen, and the three men who caught her are going to have to decide whose side of the lock they want to stand on.