Brandt self-published his first novel, the young adult thriller THE TREEHOUSE, which reached the top of Amazon's young adult thriller list. His second novel, THE ABDUCTION OF SARAH PHILLIPS, was released in the summer of 2019, making the Top 10 in its category. In November 2019, Andrew released IN THE FOG under the Caprock Publishing Group imprint. His first adult novel was released to rave reviews by critics and readers alike. Andrew's fourth novel PALO DURO, a return to young adult adventure and mystery, debuted at #1 on the Amazon young adult thriller charts.