Minor frog is less than a year old, and is dismayed when winter begins to steal all of the light and warmth from his world. Instead of bunking down safely with his mentor to wait for spring, he sets out on a journey with two vagabond toads passing by on a quest to make it all the way to the tropics. They tramp through the Japanese countryside, encountering tree spirits, new friends, dangers, and views the likes of which minor frog had never even imagined. This is a gorgeous book; every page worth pouring over, an economy of line and detail building a beautiful and mysterious world of talking animals and miniature packaged foods. Made me want to draw.