The Emergence of the MoundbuildersNative American societies, often viewed as unchanging, in fact experienced a rich process of cultural innovation in the millennia prior to recorded history. Societies of the Hocking River Valley in southeastern Ohio, part of the Ohio River Valley, created a tribal organization beginning about 2000 bc. Edited by Elliot M. Abrams and AnnCorinne Freter, The Emergence of the Moundbuilders: The Archaeology of Tribal Societies in Southeastern Ohio presents