After captivating thousands of readers with Mo's Story —a work that won a special mention at the Bologna Children's Book Fair and achieved excellent international sales—the little cat returns with a new mission: to deliver some screws to repair his grandfather's fan, who lives on a distant island.

With a map made by his mother and a great dose of determination, Mo embarks on the journey. The heat overwhelms him, the map gets damaged, and he loses his way, but thanks to the help of new friends—Monkey and Grandma Turtle—he manages to keep going.

A story of perseverance, tenderness, and small everyday acts of heroism, told with sensitivity and warmth.