It is with very great diffidence that I send out this book. F the lack and need of some text-book of the kind there can be little doubt. From the educated man who wishes to read with intelligence his "Arabian Nights" to the student of history or of law or of theology who wishes to know how it has gone in such matters with the great Muslim world, there is demand enough and to spare. Still graver is the difficulty for the growing body of young men who are ...