River Apes - Promotes a variation on the aquatic ape theory that suggests humans evolved from two hominids that were adapted to a water-side habitat.
Aquatic Ape Story - Short article of speculation by Michael Hyson, focusing on a 6.5 million year gap in the human fossil record, during which time we evolved many of our human characteristics.
Aquatic Man and African Eve - Two electronic books written by Denis Montgomery. The books may also be downloaded in PDF format.