Roller's clear prose, as well as his choice for a relatively strict chronological presentation, makes the region's complex history intelligible to non-specialists, despite the fact that it is only patchily recorded in ancient sources and replete with generations of identically-named sovereigns and often unfamiliar "minor" Hellenistic kingdoms. The fact that Roller offers a rare discussion of the long-term development of the kingdom, meanwhile, offers avenues of consideration even for those with deeper interests in the region.