He wrote detectives who lived in shadows. He never expected to become one. Zoe MacKenzie grew up without her father-raised on stories instead of answers, silence instead of truth. When she meets Jeff Griffin for the first time at the age of eighteen, silence gives way-to memory, to music, and to something more uncertain: the possibility of belonging. Jeff Griffin built his name writing acclaimed crime novels set in postwar New Orleans-but spent decades hiding from his own past, never knowing he had a daughter until Zoe confronts him. Zoe has only known half her story. Their meeting marks the beginning, not the resolution. What follows is a summer of firsts: a rooftop birthday that changes everything, a daughter learning who she is, and a father learning-slowly-how to be one. Old wounds surface: between Jeff and Carly, the woman who raised Zoe alone; between Jeff and the past that's catching up with him; and between Zoe and the silence that shaped her childhood. Through music, memory, and long-buried truths, Jeff and Zoe begin to search for something fragile and unfamiliar: a connection that has finally opened up. The Signal Between Us is the first novel in The Signal Series-an emotional, character-driven work of literary fiction about absence, reconciliation, and the quiet work of understanding.