Henry Frey versus the Dark Santa

Henry Frey smells danger when he spots an old enemy in a London toy store. Trouble is, Christmas is just days away, Britain is in chaos and he hasn't heard from anyone in Alvahame in months. With no one else to help, Henry sets off to save Christmas alone.A tall hooded figure in a sleigh led by eight reindeer lands in central London. But it's not Santa Claus. And they're not reindeer. Henry finds himself out of his depth against a powerful enemy who has been planning his attack on Alvahame for years and knows a lot about him. With his every weakness exposed and his new family in danger, will Henry's friends from Alvahame be there to help?