My son and his wife asked me to watch their two-month-old baby while they went shopping. But no matter how much I held him and tried to soothe him, he wouldn’t stop crying inconsolably. I immediately sensed something was wrong. When I lifted his clothes to check his diaper… I froze. There was something… unimaginable. My hands were shaking. I grabbed him and rushed to the hospital.

“The bruise already started yesterday!” she cried. “We thought it was just a mark from his car seat strap. It was so dark in the nursery, we didn’t think it was serious!”

“You saw it yesterday and didn’t tell me?” I felt a surge of fury. “You’re a nurse, Megan! You know what a bruise like that means!”

“We were tired!” she screamed. “We haven’t slept in weeks! We just thought… we thought it would go away.”

But then, Daniel took the phone back. His next words sent a shiver of pure dread down my spine. “Mom, we weren’t alone with him this morning. Laura was there.”

Laura. The “Pineapple.” That’s what we called her because she always wore a small gold pineapple pin on her lapel—a sign of hospitality, she’d said. She was the part-time help they’d hired two weeks ago to help Megan while Daniel was at work. She had glowing references from the most elite families in Oak Creek.

“Was she alone with him?” I asked.