In "A Treatise on Afflictions," Thomas Case generously applies a soothing salve to the wounds of God's suffering saints. He begins by compassionately illustrating twenty lessons God teaches his children in affliction. He then proceeds to show the advantages wrought by affliction in the lives of languishing believers. He shows why deliverance from suffering should not necessarily be the believer's primary goal when dark days come, and explains why suffering may sometimes seem to last longer than it should. The author shows from Scripture how affliction and instruction go hand-in-hand in the life of the child of God. This work rings true to the suffering reader because it was written while the author was imprisoned in the Tower of London alongside Thomas Watson, Christopher Love (who was beheaded), and others. Originally titled "Correction, Instruction" or "The Rod and the Word," this classic treatise has been carefully prepared for the benefit of a new generation of Christian readers. It includes a biographical preface by James Reid.

In The Case and Cure of a Deserted Soul, Puritan Joseph Symonds (d.1652) explores the nature, causes, and treatment of spiritual depression-a state that arises when God seems to hide his face, leaving the Christian to walk alone in a "dark night of the soul." Every aspect of this condition is examined with a surgeon's precision, a philosopher's insight, and the Word of God's wisdom on how to gain a firmer footing and emerge from this melancholy hour with renewed strength and vivacity.