Adventure awaits Shifty and Sam in this action-packed Christmas picture book - with shiny foil on the cover!Shifty and Sam are off to Lapland to bake a festive feast for Santa and his elves. But there's a Christmas crisis - the elves are unwell and can't finish the toys! Does mysterious stranger and gadget queen, Flo Frost, really want to help? Or could she have her eyes on the most magical gadget of all