A delightful mystery story about a group of animals who meet on the 3:23 train to Whiska City where they decide to open up a detective agency together. Upon placing an advertisement in the paper they receive several clients reporting missing persons and finally the mayor shows up to report the entire police force missing. The new detectives are on the case and find all disappearances lead to one place! The characters are delightful from Slingshot the overactive Sloth to Roger the dung beetle with a taste for gourmet cooking. The mystery is a fun one that kids will love and the book is full of humour. The illustration style is bright and detailed. The only issue I may have with the book is that the frames could be a little over busy and crowded and the text is on the small size. This could have been solved by producing a larger format book. Otherwise a very fun, enjoyable book that kids will love and hopefully we will see the 3-2-3 Detective Agency in further adventures to come.