Meet Hotdog, the wiener dog, and his friends! In this colorful illustrated chapter book series, Anh Do introduces us to a small hero with a big heart.Lizzie's joining the circus! Her sister Emma is a high-flying trapeze star, but Lizzie's TERRIFIED of heights! She's going to be a clown-the funniest around!Hotdog and Kev can't wait to see the show. Will everything go as planned?