The Son of Tarzan is a novel written by Edgar Rice Burroughs, the fourth in his series of books about the title character Tarzan. It was written between January 21 and May 11, 1915, and first published in the magazine All-Story Weekly as a six-part serial from December 4, 1915 - January 8, 1916. It was first published in book form by A. C. McClurg & Co. in March, 1917 and has been reprinted numerous times since by various publishers.