Ana cannot sleep. Hope is quiet in her crib, but Ana thinks about Dr. Martinez's warning. Someone is listening to their phone calls. Someone they trust is working against them.

At three in the morning, Diego is awake too.

"I keep thinking about the list," he whispers.

"What list?"

"People who know our real names. Carmen knows. Dr. Martinez knows. Isabella knows."

Ana sits up. "One of them is lying to us."

Ana's laptop makes a soft noise. New message from Dr. Santos in Brazil. Just two ...