The latest heart-warming book in the Guinea Pig Classics series. ''Twas the night before Christmas, when all through the house, Not a creature was stirring, not even a mouse' But sit down by the fire with some chocolates to hand, And you'll be welcomed into a magical land. There is snow and some moonlight; St Nick in his sleigh; There are reindeer and elves, and guinea pigs! Hooray! , , This classic Christmas poem, now told by guinea pigs, Will surely delight all with their costumes and wigs. For nothing's more charming than a pig in a hat, Especially a Christmas one, that's just a fact.