New allies and new hope leave siblings Will and Jo ready to face the dark force that lurks in the British Museum. It has frozen London, leaving the life force of the city's inhabitants to drain away. But with nearly all the animal statues of London and a nest of dragons against them, will they be able to save their mum - and the world - before time runs out? With beautiful illustrations by Nick Tankard.

Do you dare open the Henry Hunter files and discover the monsters within? The parents of a friend of Henry's have gone missing - disappeared from the very deck of their boat in the Caribbean. The only lead Henry and Dolf have is the sighting of a ghostly galleon and a huge tentacle of mist. Exploring the local pirate history and myths, Henry and Dolf uncover a cursed crew of pirates, led by no other than the deadly Edward Teach - Blackbeard himself. But what's keeping the pirates sailing beyond their deaths? And how and why are they building a crew of live prisoners? It's up to Henry and Dolf to survive monster waves and befriend a crazy local seadog to solve the mystery and put the pirates back in their watery graves!