Book excerpt: There is also a brief description of the provincial organisation of the Order, with particular reference to the houses in Aragon, where it is most likely that the manuscript was used; a summary of clauses; and a concordance with both de Curzon's 1886 edition of the French Rule and Delaville Le Roulx's partial transcription of the Catalan Rule. Footnotes to the English translation elucidate the text; give biographical information on the named officers of the Order where possible; and indicate significant differences from the French Rule."--BOOK JACKET.