Santa has gone missing and the fate of Christmas is in Amber Fox's hands...It's Christmas Eve, but before insurance investigator Amber Fox can celebrate the Holly Days with a mince pie-fest, the bones of St Nicholas, the original Santa Claus, are stolen from a special exhibit at the Natural History Museum.Despite jinxed spells, freaky insects, and a sack full of secrets, Amber is hot on the thieves' trail. Can she restore the relics back to their natural resting place and preserve the true spirit of the Yuletide season? Or is Santa lost forever?