When Nelly Rapp reunites with her mother, Alice, she learns that a terrible danger is lurking. An ancient vampire has broken free and plans to open the gateway to the underworld—where a long-dormant evil is waiting to be unleashed. With Valle, London, and Alice by her side, Nelly must stop the vampire before disaster strikes. But are they ready to face the shadows of the past and the power that threatens to destroy everything? Nelly Rapp – The Gate to the Underworld is a spectacular and thrilling adventure where the line between good and evil becomes blurred. Also available: NELLY RAPP - MONSTER AGENT // NELLY RAPP - THE SECRET OF THE BLACK FOREST When Nelly Rapp reunites with her mother, Alice, she learns that a terrible danger is lurking. An ancient vampire has broken free and plans to open the gateway to the underworld—where a long-dormant evil is waiting to be unleashed. With Valle, London, and Alice by her side, Nelly must stop the vampire before disaster strikes. But are they ready to face the shadows of the past and the power that threatens to destroy everything? Nelly Rapp – The Gate to the Underworld is a spectacular and thrilling adventure where the line between good and evil becomes blurred. Also available: NELLY RAPP - MONSTER AGENT // NELLY RAPP - THE SECRET OF THE BLACK FOREST