Sikh Religion: Its Gurus, Sacred Writings and Authors, Volume 4 By: Max Arthur Macauliffe

Sikh Religion: Its Gurus, Sacred Writings and Authors, Volume 5 By: Max Arthur Macauliffe

Silver Shadow, and Other Day Dreams By: Frank W. Boreham

Six Books of Proclus, the Platonic Successor, on the Theology of Plato By: Proclus

Some Answered Questions By: Abdu’l-Bahá ‘Abbás

Sons of the Covenant: A Tale of London Jewry By: Samuel Gordon

Soul of Prayer By: P. T. Forsyth

Soul or Rational Psychology By: Emanuel Swedenborg

Soul Winner's Secret By: Samuel Logan Brengle

Sovereignty of God By: Arthur Pink

Sowing and Reaping By: Frances E. W. Harper

Spanish Cavalier By: Charlotte Maria Tucker

Spirits' Book By: Allan Kardec

Spiritual Exercises By: St. Ignatius Loyola

Spiritual Life By: Andrew Murray

Spiritual Maxims By: Brother Lawrence

Spoken Hymns and Readings for the Easter Vigil By: William Croswell Doane

Sree Krishna, The Lord of Love By: Baba Premanand Bharati

St. Bonaventure's Life of Our Lord and Saviour Jesus Christ By: Saint Bonaventure

St. John Chrysostom on 1 Timothy By: St. John Chrysostom

St. John Chrysostom on 2 Timothy By: St. John Chrysostom

St. John Chrysostom on First Corinthians, Volume 1 By: St. John Chrysostom

St. John Chrysostom on the Epistle of Titus By: St. John Chrysostom

Stories From God's Holy Book By: Josephine Looney

Stories of the Bible, Volume 1: The People of the Chosen Land By: Myles Endicott

Stories of the Wars of the Jews By: Charlotte Maria Tucker (A. L. O. E.)

Story of Ahikar By: Ahikar

Story of One Short Life, 1783 to 1818 By: Elisabeth G. Stryker

Summa Contra Gentiles, First Book (On God) By: Saint Thomas Aquinas

Summa Theologica - 04 Pars Prima, On Man By: Saint Thomas Aquinas

Summa Theologica - 06 Pars Prima Secundae, On the Last End, On Human Acts By: Saint Thomas Aquinas

Summa Theologica - 12 Pars Secunda Secundae, Treatise on Gratuitous Graces and the States of Life By: Saint Thomas Aquinas