The timekeeper book cover 1The timekeeper book cover 2The timekeeper book cover 3The timekeeper book cover 4Cover Prompt: Generate a realistic image of a clock tower surrounded by swirling temporal energy, with Lyra standing at the base holding an ancient, glowing timepiece. The design should evoke a sense of urgency and mystical power.The timekeeper book cover 5The timekeeper book cover 6The timekeeper book cover 7The timekeeper book cover 8The timekeeper book cover 9The timekeeper book cover 10The timekeeper book cover 11The timekeeper book cover 12