Tarzan and the Ant Men is a novel by American writer Edgar Rice Burroughs, the tenth in his series of twenty-four books about the jungle hero Tarzan. The story begins 1 year after the end of the previous novel (#9, Tarzan and the Golden Lion) which would place it around 1936 which would make Tarzan around 47 years old. His son Korak, now at about 23 has a verbal child, the grandchild of Tarzan.Tarzan, the king of the jungle, enters an isolated country called Minuni, inhabited by a people four times smaller than himself, the Minunians, who live in magnificent city-states which frequently wage war against each other.Tarzan befriends the king, Adendrohahkis, and the prince, Komodoflorensal, of one such city-state, called Trohanadalmakus, and joins them in war against the onslaught of the army of Veltopismakus, their warlike neighbours.He is captured on the battle-ground and taken prisoner by the Veltopismakusians, whose scientist Zoanthrohago conducts an experiment reducing him to the size of a Minunian, and the ape-man is imprisoned and enslaved among other Trohanadalmakusian prisoners of war. He meets, though, Komodoflorensal in the dungeons of Veltopismakus, and together they are able to make a daring escape.