🧨Hello, Darkness by Sandra Brown

A New York Times BestsellerParis Gibson's popular late-night radio show is her only contact with the outside world. Since moving to Austin to ease the pain of past mistakes, Paris has led a life of virtual isolation, coming alive only at night with her loyal listeners. Then a caller tells Paris that her on-air advice caused the girl he loves to jilt him, and in the next seventy-two hours, he plans to kill the girl and then come after her. This is a hardcover book.