"Mom, do you know where my math book is?" Jared's voice echoed through the hallway, cutting through the muffled sounds of a TV show playing in the living room. Rebecca looked up from her phone, her eyes darting around the kitchen. "Did you check the study?" she called back, hoping he wouldn't notice the bead of sweat forming on her forehead. "Already did," he replied, the thud of his sneakers growing closer. Rebecca's hea...