What Bumosaur is That?

Andy Griffiths and Terry Denton are a creative partnership that began with Just Tricking in 1997 and now extends to five Just books and over a million copies sold, the award-winning The Bad Book and the off-the-wall success of The Cat on the Mat is Flat. They are now published all over the world including the US, where Andy's Bum books have made the New York Times bestseller lists.