Vampirates (novel)

Series of children's horror novels by Justin Somper. Tells the story of Grace and Connor Tempest, whose father has just passed away. Two families in their hometown of Crescent Moon Bay want to adopt them, but for selfish reasons. They run (well, sail) away, but are separated during a storm at sea, and are picked up by two very different ships - Connor by normal pirates, Grace by the titular vampire pirates. The first book chronicles their separation and reuniting, while the others detail their adventures together among both mortal buccaneers and vampirates.

There are currently five books in the series, the first four of which are available in the United States:

 * Demons of the Ocean (2005)
 * Tide of Terror (2006)
 * Dead Deep (2007)
 * Blood Captain (2007)
 * Empire of Night (2010)

There has yet to be a "rival" series with werewolf ninjas.

This series contains examples of:
 * Action Girl: Cheng Li and Cutlass Cate.
 * Apocalypse How: The setting for the story is that global warming and melting ice caps have caused much of the world to be covered with water, hence the age of anachronistic piracy.
 * Big No:Stukeley utters one near the end of Tide of Terror.
 * Badass Abnormal:  after its revealed that he's a.
 * Most of the Vampirates were in positions requiring martial skill before they died, while the rest just have centuries to practice surviving in a world of pirates with the benefit of being Nigh Invulnerable.
 * World of Badass: Most of the pirates Connor hangs out with have been Academy trained--trained in Piratical arts such as sailing and fencing since they were younger than ten years old. Given the short average life expectancy of an untrained pirate (it takes much less than ten years to become a skilled veteran), this amounts to graduates, who usually serve as officers but are numerous enough not to, having the competence and experience of pirates twice their age, coupled with military discipline. The lack of real-life experience seems to be more than offset by the disproportionate rigorous training.
 * Almost every named pirate is naturally competent, experienced, or both.
 * Cool Mask: The Vampirate captain.
 * Dead Sidekick:  in Tide of Terror, which prompts Connor to question the contract he signed with Captain Wrathe.
 * Different As Night and Day
 * Exactly What It Says On the Tin
 * Expository Theme Tune: Sort of; it's on the back of the book and sung in-story by characters.
 * Extranormal Institute: Pirate Academy.
 * Flying Dutchman
 * Green Eyes
 * Hidden Depths: Sidorio, surprisingly enough..
 * Idiot Ball: Grace, despite being repeatedly described as the smart twin, is dumb as rocks.
 * Informed Ability: Grace's intelligence.
 * The same thing happens in Tide of Terror. Connor calls her the stronger of the two, when she spends a good chunk of the book locked in her room at the Academy moping about the Vampirate ship.
 * Instant Expert: Connor's skill with piracy in general. After around three months of on-the-job training, he's about as good with swords as people with a decade of experience, starting from youth. To the writer's credit, despite the massive hype in-story about his skills, he's still apparently inferior to his peers..
 * Applies rather more Egregiously to as of the fifth book.
 * Kill It With Fire: Attempted by Connor early on. It's pretty successful, except for
 * Nigh Invulnerable: Played with. Random vampires don't seem to be that hard to kill. However, older vampires, and those they sire seem to be immune to certain weaknesses.
 * Case in point is Lola. After testing Hawthorne stakes, silver, and garlic/wolfsbane on Vampires and finding them lethal, the pirates try to kill Lola with a sword infused with all three elements. Stabbing her once doesn't work. Stabbing her twice doesn't work either. so they decapitate her..
 * Ninja Pirate Zombie Robot: They're vampires and pirates!
 * No Mr. Bond I Expect You to Dine: While The Feast is usually quite peaceful, Sidorio's part has elements of this.
 * Our Vampires Are Different
 * Pirate
 * Red Right Hand: Sidorio's golden fangs.
 * Remember the New Guy: Jez Stukeley is never even mentioned in the first book, yet in the second book, Connor considers him one of his best friends.
 * Schizo Tech: As mentioned above, there are cars, but no ranged weapons at all, which is just stupid considering the degree to piracy is formalized, and the resources that prominent pirates should have. Additionally, no boats use motors even though they exist. Melee combat is the preferred method of naval battle--no cannons or anything. Current fashion also seems to be all over the place.
 * Sibling Yin Yang
 * Sliding Scale of Idealism Versus Cynicism: Extremely idealistic, despite being rather dark at times and rather cavalier about violence. The villains are capable of love and tend to be reasonable and even compassionate towards the protagonists later on in the series, despite being murderous sociopaths who have murdered the heroes' loved ones. The pirates, for their part, are ridiculously willing to give the pirates the benefit of the doubt or chat them up, even in the middle of pitched battles.
 * The view of piracy becomes gradually more cynical as the series progresses, because almost all of them end up being legitimately murderous, unlawful, or backstabbing. However, the pirates themselves get teary eyed over how honorable their profession is, so its a bit of an odd example.
 * Moral Dissonance
 * Sliding Scale of Vampire Friendliness: On the friendly end of the spectrum. The vampirates can live off of willing donors and use a scheduled feeding ritual. Sidorio, on the other hand...
 * It's implied that some or most of the Vampires have naturally diminished intellect, which makes them fairly easy to fool and/or befriend.
 * Schizo Tech
 * Even Sidorio has his sympathetic moments, and for various reasons is downright courteous to the main characters
 * Spaceship Girl: Variant: the ship's figurehead is animate at night.
 * Squick:
 * Theme Naming
 * Twenty Minutes Into the Future: Mankind apparently accomplishes very little in the next half-millennium.