The scenery changes as we sail from busy port to icy Arctic, through stormy seas, on into an idyllic sunset. But it's what lies under the ocean that will surprise and thrill you the most. From the creators of In the Forest comes a new book that combines awe-inspiring pop-ups with cutting-edge illustration and design in a celebration of the splendours of the ocean. Anouck Boisrobert is an illustrator and graphic designer, and Louis Rigaud works across multimedia as well as illustration. Their first book Popville won the Bank Street Best Children's Book of the Year 2011.

A little boy invents many stories with the help of 10 geometrical patterns. One day, he creates a hat, but the hat flies away and is stolen by a little monkey. He chases the hat around a pop-up city, trying desperately to get it back. During his hunt he goes to many different stores and places (the zoo, the bakery, the hairdresser, the library...). All images are built with these 10 geometrical patterns.