I returned home from deployment three weeks ahead of schedule to surprise my husband and our four-year-old daughter

A pink suitcase.

Decorated with tiny yellow stars.

It was Lily’s suitcase.

The one she always took along when she visited my parents.

Resting on top of the suitcase was a laminated identification card.

LILY NOLAN — EMERGENCY CONTACT: PATRICIA NOLAN.

Underneath the card lay a printed travel itinerary.

A flight bound for the Dominican Republic.

One adult passenger.

One child passenger.

Departure scheduled for October twentieth.

The same date listed on the secret timeline.

It appeared Patricia had been planning to leave the United States with Lily.

But the cruise had disrupted that arrangement.

I turned toward Detective Shaw.

“Why would they leave without her?”

“We believe the intended sequence changed. There are messages suggesting Patricia expected Derek to arrange Lily’s care before departure. When that arrangement failed, neither of them returned.”

I leaned back in my chair.

My daughter had become an inconvenience to their vacation plans.