Its Christmas Eve in Dinosaur Cove & Tom & Jamie are hoping for snow. Theres just time to go & visit their dinosaur friend Wanna in their secret world of real dinosaurs & wish him a merry Christmas. But when they emerge from the cave the Jurassic jungle has disappeared & theres snow everywhere! & whats that in the distance? Its a herd of woolly mammoths
- the boys are in the Ice Age! Jamie Tom & Wanna set off on a snowy adventure with blizzards avalanches a sabre-tooth cat & a young woolly mammoth that needs their help to get back to its herd. As they search for the lost herd the boys come across another unexpected discovery
- something so amazing they can hardly believe it. This double-length story is something that readers can really get their teeth into & is non-stop adventure from the first page to the last.