Connor's time aboard the pirate ship "Diablo" has him longing to be a part of the pirate life, while his twin sister Grace prefers he choose the less dangerous path of attending the distinguished Pirate Academy.

When a high-profile pirate is slain, the Pirate Federation takes decisive action and begins training up a ship of dedicated vampire hunters led by Captain Cheng Li and pirate prodigy Connor Tempest. Meanwhile, Connor's twin sister Grace enjoys a bittersweet reunion with their mother and learns some important and shocking news that will leave the twins facing a very uncertain future.

Evil Sidorio continues to expand his empire across the oceans, but as he faces growing opposition from both the Pirate Federation and the vampirate realm, twins Grace and Connor Tempest are caught in the conflict.

When twins Connor and Graces ship is wrecked in a storm and Connor is rescued by pirates, he believes that Grace has been taken aboard the mythical Vampirates ship, and he is determined to find her.

While Connor faces trouble in the form of an obnoxious new crewmate, Grace, his twin sister, seeks out a vampirate guru who might be able to heal their dear friend Lorcan's blindness.

When twins Connor and Grace's ship is wrecked in a storm and Connor is rescued by pirates, he believes that Grace has been taken aboard the mythical Vampirate's ship, and he is determined to find her.