A hidden picture book featuring a red train in the snow. No smokers, no pets, and no eating while reading, so there are no food stains. There are no tears or creases. - Title: Naisho Densha (Secret Train) - Author: Written by Kurumiko, Illustrated by Yoko Kato - Features: Picture book with illustrations of a red train. Snowy scenery is a prominent feature. - Content: A hidden picture book where hidden characters appear as you turn the pages. - Cover Design: A charming design featuring a snowy landscape, a train, and characters. Thank you for looking.