Shattered Lullaby (Callahan Confidential, Book 4) (Mills & Boon Love Inspired Suspense)

Overhearing the murder of her sister, Lacy Germaine grabs her baby nephew and flees for their lives. But not before she's seen by the killer—who she's certain is her lawman brother-in-law. Now an instant mom on the run, Lacy will protect the baby at all costs, and she trusts nobody. Not even her rescuer, K-9 cop Matt Callahan. Despite the police alert issued for the missing little boy, Matt believes that Lacy is innocent of kidnapping. Keeping them safe soon becomes his top priority. But no matter how deep they hide, danger finds them...until Matt is all that stands between the beautiful woman, the vulnerable baby and a desperate killer.