Compare Oliver by Judith Rossell, Hardcover | Indigo Chapters

How do planes fly?""How does our fridge work?""Can I breathe underwater like a fish?"Oliver is a curious explorer, so he asks a lot of questions. Then, one day in the bathtub, he hears a strange gurgle. "What lives down the drain?" he wonders. Soon Oliver is headed down the drain in his homemade submarine on a spectacular mission. But will this clever inventor be able to discover a way back?In this imaginative and funny adventure story, Judith Rossell introduces a lovable little hero whose curiosity leads him to extraordinary places. | Oliver by Judith Rossell, Hardcover | Indigo Chapters