The object of this little book is, then, to make Jesus, in the Blessed Eucharist, more generally known and better loved. Our Divine Saviour is ready to bestow innumerable graces through this Sacrament, which are lost in consequence of the ignorance and indifference of men. When the most Holy Sacrament of the Altar is not revered and loved, scandals will abound, faith will languish and the Church will mourn. On the other hand, if this Sacrament be worthily frequented, peace will reign in Christian hearts, the devil will lose power, and souls will be sanctified. "As many as received Him to them He gave power to be made the sons of God." (John 1:12) It has seemed to me that a work explanatory of the prominent points of this mystery, written in a simple and familiar style, would greatly contribute to remove the obstacles to a right appreciation of this wonderful Sacrament of Divine love; and with this conviction I have ventured to lay the following pages before the public, trusting, with the blessing of God, they may prove useful to many souls.