Attorney Siobhan Collins's life has been shrouded in mystery from the moment she was born, but she is certain of one thing--she owes her life and everything she has achieved to the Mancuso family, and she has pledged to protect their interests at any cost. Her loyalty will be put to the test when she learns the woman who has stolen her heart is determined to destroy the only world she has ever known.

FBI agent Royal Scott is ready to ditch working undercover and figure out how to live in the real world, but her boss convinces her to take one more assignment pretending to be someone she's not. Her one goal--infiltrate the Mancuso family's illegal empire and find a way to bring them down. But when she becomes captivated by Siobhan Collins, the elusive counselor to Don Mancuso, she may be the one taking the fall.