Salvation by Grace, but not Without Holiness in Heart and Life. A Letter to the Rev. Mr. Samuel Pike, Containing Some Remarks on his Discourse, Entitled, Free Grace Indeed! By John Greene

John Green is a bestselling author known for his novel "The Fault in Our Stars." His writing style is characterized by wit, humor, and deep emotional resonance. Green's works often explore themes of love, loss, and the complexities of human relationships, making him a prominent voice in contemporary young adult literature.