With that, Sienna hung up. Early the next morning, she took Zoey to school. After Ethan's call the night before, she had texted Chloe. Sienna: Tomorrow is Zoey's birthday. Ethan is throwing a party at the hotel. I agreed to take her. Chloe had called immediately. "Are you out of your mind? You're really going?" "Of course," Sienna had said evenly. "He almost never reaches out first. Why would I waste the opportunity?" "What opportunity?" "A chance to gather evidence of his affair." Though Chloe still didn't understand, she had offered plenty of warnings. That evening, Chloe joined Sienna to collect Zoey, bringing the birthday present she had prepared for her. Caleb had already gathered the children for a birthday celebration at school. When Zoey came out, her arms were piled high

