The Sky Vault

The Sky Vault, the final installment in Benjamin Percy's Comet Cycle, explores the aftermath of a mysterious airplane disappearance over Fairbanks, Alaska, in a world altered by an alien comet called Cain. As the skies change and strange phenomena unfold, a teenage boy named Theo Jenson searches for answers about his father's last moments, while the community faces escalating supernatural events linked to the comet's unknown materials. Set against a backdrop of cosmic mysteries and environmental upheaval, the novel delves into the strange influence of dark matter and extraterrestrial elements impacting Earth.