Book excerpt: This volume is dedicated to Professor Joshua Blau, of blessed memory. The articles included therein, written by his students and fellows, all deal with the Judeo-Arabic language and its associated culture. Among them are articles dealing with language, lexicography, cross-cultural relations, biblical translation, prayer, law, and poetics. The wide scope of material in this volume attests to the richness and breadth of Judeo-Arabic as well as to the expansive range of fields studied by Professor Blau himself.