The Tesla Legacy (Joe Tesla Series #2)

In New York Times bestselling author Rebecca Cantrell's sequel to the award-winning The World Beneath, software genius, Joe Tesla, confronts an equally brilliant and far more powerful foe. Still crippled by agoraphobia and confined to the tunnels under New York City, Joe is haunted by the fact that he cannot even attend his father's funeral. His father's death brings threats to the safety of Joe's underground home: guilt over the broken relationship that can never be healed, a mysterious bo...