The captivating realistic cover of "The Rogue's Kiss" features a close-up of a young man in 19th-century attire, his eyes filled with longing and anticipation. He holds a slightly crumpled letter, the soft sunlight casting gentle shadows on his face, highlighting his hopeful yet nervous expression. The backdrop is a grand library, filled with towering shelves of antique books that hint at romance and secrets. "The Rogue's Kiss" is elegantly scripted across the image in a flourished font, with a vintage, slightly faded gold effect that evokes the era.