Books like Hush, Little Baby by Judith Arnold

Convenient Bride for the King is a romance novel by Kelly Hunter that explores themes of love, duty, and destiny within a fictional setting.

When Will’s newborn brother begins to cry, he scrambles through dozens of distractions, learning patience and the quiet joy of sibling care.

Finding was easier than keeping... He'd met her buying peaches in an open-air market in sleepy, sun-drenched San Pablo. They'd connected instantaneously, and that connection deepened into a magical, fierce love. Then Michael Molina disappeared without a word. Emmie Kenyon had put Michael in the past. But unfinished business compelled him to hire Finders, Keepers, a detective agency that specialized in locating lost loves, to track Emmie down. She was living a small-town American life -- with his son, a wonderful little named Jeffrey. Michael thought they could be a family. Convinced Emmie of it, too. Until a man from their past reappeared, and Michael and Emmie found they had to trust their love for each other -- and for their son -- or lose it altogether. FINDERS, KEEPERS -- is a detective agency that specializes in finding lost loves, friends, family, etc.

Hush Little Babies tells the true Texas murder case in which Darlie Routier was convicted of killing her two young sons, a crime that shocked Dallas and raised questions about motive and evidence.