Watching an Hour - A Book for the Blessed Sacrament by Rev. Francis P. Donnelly, S.J.

The Holy Hour which was originally concerned with the Agony in the Garden has grown to comprehend all the Passion, the Sacred Heart, and the Holy Eucharist. In practice the faithful should be recommended to entertain thoughts of sympathy with Christ suffering, of hatred for sin, of reparation to Christ for the ingratitude and indifference of mankind.

Imprimatur 1914, softcover 262 pages.