Pentapolis was annexed by Ptolemy-I Soter, and was passed to the diadoch
dynasty of the Lagids (Ptolemaic dynasty).
The eighteen essays in this handsome volume detail much that is known about the period in such topics as Diadochi history in cuneiform documents, the Heidelberg Epitome (a neglected Diadoch
source), a study on the sources Seleucus v.
and compelled us to accept the so-called "high chronology" for the period of the second and third Diadoch
Wars (see T Boiy, Between High and Low: A Chronology of the Early Hellenistic Period [Frankfurt am Main: Verlag Antike, 2007], 122-24).