Girl-on-the-Run-350-high-book-2026

Book cover for Girl on the Run by Carolyn Arnold. A set of railroad tracks runs straight into the distance, flanked by green trees and brush on both sides. Overhead, dark purple storm clouds fill the sky, creating a tense, ominous atmosphere that suggests danger and pursuit. At the top, text reads “CAROLYN ARNOLD.” Large white title text in the center reads “GIRL ON THE RUN.” Beneath it: “DETECTIVE MADISON KNIGHT BOOK 11.” At the bottom of the cover, smaller text reads: “A Tense, High-Risk Crime Thriller and Police Procedural.”