Potatoes have the power to feed the world according to Peruvian agronomist Alberto Salas. Portrayed as a chubby cheeked, balding man in warm-toned illustrations, Alberto Salas travels the Andes to play paka paka (hide and seek) with wild potatoes, working with indigenous people, and trying to get ahead of climate change. Informal text is often humorous but always informative. Also available in Spanish: Alberto Salas juega a la paka paka con la papa.
