Security Measures (Harlequin Intrigue #867)

Beautiful, widowed, a single mother — Janice Stevens had been given a new identity, if not a new lease on life, when she testified against a mob killer. For fifteen years she'd lived anonymously, raising her daughter — until Vincent Magilinti showed up on her doorstep claiming what was his: his child and her heart. But will both turn up dead-on-arrival when vengeance is finally exacted?