An adorable little creature hatches from an egg and goes searching for his mother among the dinosaurs in this energetic, fun-filled picture book by award-winning picture book creators Tony Mitton and Russell Ayto. A unique take on the 'Where's My Mummy' scenario in which an egg crackles open and out steps a little creature - the Somethingosaur. He searches for his mum among the dinosaurs but she's nowhere to be found. But is the Somethingosaur really a dinosaur... or something even more exciting? And will he ever find his family and home? A warm, funny and jaunty rhyming text ,full of adventure, that's great to read aloud.