Go Ruthie Goes to London is a rhyming adventure about finding the Queen's missing crown. Go Ruthie is a fun and outgoing six-year-old super sleuth who is called upon by friends in faraway lands to solve mysteries. She is a blonde, wavy-haired girl, with blue eyes and a great big smile, who is always wearing roller skates. She never takes them off, because you never know when she is on the go!