The Pilgrim's Progress by John Bunyan is a timeless allegorical tale published in 1678. It follows Christian's pilgrimage from the City of Destruction to the Celestial City, encountering trials and temptations along the way. Bunyan's rich imagery and deep exploration of faith, redemption, and humanity have made it a beloved classic. Inspiring readers for centuries, it offers a message of hope, perseverance, and the pursuit of salvation.