“Book Descriptions: High in the mountains of Colorado, veteran FBI agent Gene Wyke is tasked with locating ten-year-old Marigold Riley, an assignment he hopes will be the last of his career. But the investigation goes sideways when Marigold’s twin sister Katie vanishes as well. Literally.
In the middle of a forest clearing, Gene watches her dissolve into thin air.
To follow, Gene must leave his training behind and step through a doorway to another world—one filled with wonders, as well as dangers real enough to kill him. In the end, saving the two girls will take more than Gene’s cunning and skill; it will take his heart, and change it forever.” DRIVE