A commemorative tenth anniversary edition of the best-selling gift book that has sold over 10 million copies (2.5 million in the U.S.) in 115 countries worldwide. With its humorous, compassionate message and charming animal photographs, the bookâ€TMs text illuminates what a blue day feels like, what causes it, and how to get over it. Ten years after its first printing, Bradley Trevor Greive's global best-seller The Blue Day Book has become a modern classic and is still bringing smiles to readers around the world. And because we all still have bad days now and then, the time is right for a commemorative tenth-anniversary edition of this uniquely funny, compassionate book that inspired an entire genre of uplifting gift books. This special edition features stunning new endpapers illustrated by the author, hand-colored enhancements to the delightful black-and-white photography, and a new foreword to the text. Still included, of course, are the original, warm, supportive messages, humorous insights, and hilarious animal images guaranteed to raise the spirits of anyone feeling down and blue.