The fourth hilarious story about the irrepressible penguins of City Zoo, from award-winning author Jeanne Willis. An Awesome Animals title - meet the world's funniest animals! It's Christmas time at City Zoo! When Santa visits City Zoo, Rory and his penguin pals decide to celebrate. They build a snow penguin, decorate a tree and go on a magical sleigh ride. But they soon learn that the best thing about Christmas is sharing it with the penguins you love.