This little book is as valuable as lengthy treatises,as much for the sovereign importance of thesubject that it discusses (a subject, sadly, very littleknown by most Christians) as for the abundance ofdoctrines and the interest of its practical applications."The Great Means of Salvation," such is thetitle that St. Alphonsus de' Liguori gave to a tract onprayer published with many other works from hispen. And so great was his confidence in the efficacyand...