Mortimer is going on a picnic with his best friend, Oggy. He's very excited! Then Mortimer gets a letter - poor Oggy has a bad cold and can't come. Kind Mortimer decides to take the picnic to Oggy instead. But it's a dangerous journey - a hungry crocodile, a wolf and a troll all want to eat not just the picnic but Mortimer too! 'Mortimer's Picnic' is an uplifting story celebrating friendship with evocative illustrations.