The Allegewi Hopewell mound builders inhabited the Ohio Valley from 3,000 BC to 500 AD, then disappeared, leaving only their giant skeletons - nine feet tall in some cases - the mounds, and a huge mystery. Could it be these people were related to the same-sized humanoids found in the rest of the ancient world, including in the British Isles, who may have constructed Stonehenge and other sites? Are these the giant Amorites mentioned in the Bible? Are these our ancestors, or some other species entirely? Download and start listening now!