Her-Dark-Grave-350-high-book-2026b

Book cover for Her Dark Grave by Carolyn Arnold. A long, wet two-lane road stretches into the distance through a wooded landscape, flanked by trees with muted autumn foliage. The scene is bathed in cool gray-blue light beneath an overcast sky, creating a bleak, chilling atmosphere. At the top, text reads “CAROLYN ARNOLD.” Large dark title text in the center reads “HER DARK GRAVE.” Beneath it: “DETECTIVE MADISON KNIGHT BOOK 12.” At the bottom of the cover, smaller text reads: “A Chilling Crime Thriller and Police Procedural.”