In a recent work, Paul Dresch gives us an admirable study, hard to praise too highly, well researched, engagingly written, with mercifully little of sociological jargon. His field contact and knowledge of the (Zaydī) tribes of the northern Yemeni Arab Republic is of the kind of experienced political officers in the former Aden Protectorates like the well-known late Major Ian Snell and ‘Johnny’ Johnson, to which he adds the ability to relate his findings to the Arabian cultural background. Dresch makes use of Arabic documents, printed or MS, and uses the valuable evidence of political verse that I do not recall seeing utilized by other writers on Yemeni society. It is a pleasure to see Arabic correctly vocalized and transliterated, not mangled and distorted. A glossary of the technical terms of tribal law would have been of great value to scholars— many of these are known but more than a few, special to the region, are not. (Can one hope to see these in a further publication?)