This is the first volume in the final publication of the University of Cincinnati s investigations on the island of Keos. It describes the excavation of a small site on the headland of Kephala, about one kilometer north of the Bronze Age site of Ayia Irini. Remains of both a settlement and its cemetery were uncovered, unusual in excavated Aegean sites earlier than the second millennium B.C. Although doubt is expressed about its exact date, the site definitely falls into the period between the Neolithic and Early Bronze Age, when evidence of a hierarchical, more developed society emerges....