After Great Heart reveals his identity and purpose, the elderly man reveals he is from a town called Stupidity. Great Heart realizes the man is Mr. Honest, having heard about him from the King’s Son. Mr. Honest is deeply pleased to hear that the Prince knows of him and quickly befriends the children. 

As they continue the journey with Mr. Honest, Great Heart mentions a man named Fearing. Great Heart tells the children about Fearing’s pilgrimage, describing him as a man full of doubt who loved the King but felt unworthy. Fearing hesitated for a long time at the Slough of Despond, certain he would sink. He displayed similar timidity at the Wicket-gate, refusing to knock because he expected rejection. Fearing finally gave a single faint knock, and Goodwill found him trembling on the ground before kindly helping him enter.

Great Heart tells the company how he became Fearing’s protector. After entering the Interpreter’s house, Fearing was guided by Great Heart for the rest of his pilgrimage. Fearing’s main anxiety was a deep-seated doubt of his own worthiness to be accepted by the King. He was happy but reclusive at the Palace Beautiful, loved the Valley of Humiliation, and passed through an unusually quiet and bright Dark Valley. At Vanity Fair, he became uncharacteristically brave and angry at the town’s wickedness. Upon reaching the final river before the Celestial City, Fearing fell into despair, certain he would be rejected. When the message came for him to cross, however, the river was miraculously low, and he passed over easily to be met by Shining Ones. 

Hearing this, Christiana, Mercy, and Matthew admit they share similar fears of rejection. Great Heart reassures them that such feelings are normal for pilgrims. The group is then warned of robbers by a passing stranger but continues their journey without incident.

As night falls, Christiana’s group needs shelter. Honest leads them to the nearby house of his friend, Gaius, who warmly welcomes the pilgrims. The next morning, Gaius tells his guests about a wicked giant named Slay-Good living nearby. Gaius, Great Heart, Mr. Honest, and Matthew decide to confront him, leaving the others at the house. They arrive at the giant’s cave just as he is about to kill a captive pilgrim named Feeble-Mind. After an hour-long battle, the men kill Slay-Good. They rescue Feeble-Mind from the cave and bring him back to Gaius’s house to recover.

As Christiana’s party prepares to depart, Gaius’s daughter Phoebe decides to join them on their pilgrimage. Great Heart also invites Feeble-Mind to travel with them. Feeble-Mind initially declines the offer, fearing he fatigues easily and would slow the group down. The timely arrival of another young pilgrim changes his mind. Ready-to-Halt has a physical disability and uses crutches to walk. Inspired by Ready-to-Halt’s perseverance, Feeble-Mind agrees to join the group. Great Heart assures them that the party will travel at a pace that everyone can manage. The newly expanded group sets off, with the women and children in the middle and Feeble-Mind and Ready-to-Halt traveling together at the rear, offering each other support.

The pilgrims are frightened as they approach Vanity Fair, having learned about Faithful’s death and little Christian’s imprisonment there. Christiana encourages them to be brave and trust in the King. Phoebe mentions a rumor that the city is now less overtly hostile, a strategy to tempt pilgrims to abandon their journey. Great Heart reassures the group that he knows an innkeeper who serves the King and provides safe lodging for pilgrims.

The pilgrims arrive in Vanity Fair. As the children observe the wealthy inhabitants, Phoebe cautions Joseph against desiring the fine clothes associated with the Wicked Prince. The group passes through the streets with little notice from the locals and reaches the house of Great Heart’s friend, Mason. He welcomes them warmly, providing rest and a meal. 

Mason’s daughter, Grace, summons other servants of the King who live in the city to meet the travelers. Following a message from the King, the pilgrims extend their stay for several weeks. This allows the party to rest, while the children make friends. The women join Mason’s daughters, Grace and Martha, in performing charitable work for the city’s poor. Their time in Vanity Fair proves to be both busy and happy.

Near Vanity Fair, a fierce dragon terrorizes the city, attacking its inhabitants. The servants of the King, determined to stop it, ask Great Heart for help. He agrees, and together they battle the creature. While they do not kill it, they succeed in wounding the dragon, greatly reducing its strength and power, which pleases the townspeople. 

As the pilgrims prepare to continue their journey, Mason asks if his two daughters, Grace and Martha, can travel with them to the Celestial City. Great Heart welcomes them to the group. The pilgrims receive many farewell presents and are seen off at the city gates by the King’s servants. Christiana reflects on how the King protected them, allowing them to pass through the wicked city safely and find friends, a stark contrast to the fate of little Christian and Faithful.

After arriving in the Valley of Peace, Great Heart tells Christiana about a house the King built for “baby pilgrims.” He advises her to leave her young sister, Innocence, there, as the journey ahead is too difficult for her. Christiana is heartbroken, protesting that she can carry Innocence and that she wanted them to enter the Celestial City together. Great Heart gently explains that the King believes the child should gain strength in the valley and that pilgrims are often called one by one. He also reassures her that the King’s Son frequently visits to teach and care for the children there.

Christiana visits the house and is comforted by the kind nurses and pleasant surroundings. The following day, she brings Innocence to the house and stays until evening. After seeing her sister sleeping peacefully, Christiana leaves. Great Heart meets her on the path, and she expresses her acceptance of the decision, acknowledging that the King’s servants can teach Innocence better than she can.

Upon reaching the stile to Bypath Meadow, the children ask Great Heart why someone does not kill Giant Despair. Great Heart affirms they could do it with the King’s help. Inspired, the boys convince him to lead an attack. Though Christiana worries about leaving the path, Great Heart assures her it is acceptable because their purpose is to fight evil.

Great Heart, Mr. Honest, and the boys depart for Doubting Castle, while the others wait. The party returns triumphant, having rescued two prisoners: an old man named Despondency and his daughter, Much-Afraid. The rescued pair are weak but cared for by the pilgrims. Matthew recounts to Mercy that they killed both Giant Despair and his wife, broke down the castle gates, and fought bravely in their first battle after praying to the King.

Great Heart leads his large party of pilgrims, including Mr. Honest, Mr. Despondency, and his daughter Much-Afraid, to the Delectable Mountains. The Shepherds warmly welcome them. The group stays the night, resting and recovering their strength. 

The next day, the Shepherds show the group two new sights. On Mount Innocence, they see a man in spotless white robes being pelted with dirt that cannot stain him. The sight teaches the pilgrims that the King protects them from false accusations and that only their own faults can truly mar their character. Afterward, on Mount Charity, they observe a man cutting clothes for the poor from a roll of cloth that never runs out. This demonstrates that the King’s power ensures that those who help his servants will never lack resources.

After a meal at the Shepherds’ house, the pilgrims prepare to depart. Christiana finds Mercy distressed because she desperately desires the special looking-glass she saw in the dining room. One side of the glass shows the viewer’s own reflection, but the other side reveals an image of the King’s Son, the Prince. At Christiana’s urging, Mercy timidly explains her wish to the Shepherds. Experience and Sincere are pleased to give her the mirror, leaving Mercy overcome with happiness and gratitude. The Shepherds also give presents to the other pilgrims and see them off on their journey. The party proceeds without a map, as their guide, Great Heart, already knows the way.

Great Heart and his company of pilgrims arrive at the location where Little Faith was once robbed. There, they discover a man named Mr. Valiant, alone and bloodied, holding his sword after a battle. Mr. Valiant explains that three men attacked him, demanding he either join them in robbing pilgrims, return to his home city, or die. He refused, and the ensuing fight lasted nearly three hours. His attackers finally fled upon hearing the pilgrims’ approach. Mr. Valiant credits his endurance to the King, to whom he cried out for help. Great Heart praises his courage and invites him to join their group. Christiana and the others tend to his wounds, and after a brief rest, the newly expanded company continues its journey.

As Christiana listens to Great Heart and Mr. Valiant, her suspicion about the soldier’s identity is confirmed. Valiant reveals he is from the City of Destruction and that his son’s name is Christian. He explains that he became a pilgrim after a man named Truth informed him that his son had successfully followed his mother to the Celestial City. This news made Mr. Valiant dissatisfied with his life serving the Wicked Prince, and he set out on his own journey.

Great Heart points out to Christiana that little Christian’s wish for his father to follow has come true. When Mr. Valiant learns that Christiana knew his son, he is pleased. He recounts how his former companions tried to dissuade him from his pilgrimage by claiming that little Christian had drowned in the Dark River. Mr. Valiant explains that he was not discouraged because he believed Truth, and he has never regretted his journey, having overcome all obstacles with the King’s help.

The group travels through the Enchanted Ground, the area designed to make pilgrims sleepy. The path is made difficult by thorny briars and mud from a recent storm. Great Heart and Mr. Valiant lead and support the weaker members of the party. The group resists the temptation to rest in a beautiful arbor, heeding Great Heart’s warning not to sleep in this perilous place.

As night falls, the journey becomes more hazardous due to darkness and fog. At a junction with several paths, Great Heart consults his map, revealing a hidden pit filled with mud that they narrowly avoid. Nearby, they discover another arbor containing two sleeping pilgrims. Great Heart attempts to wake them, but they murmur nonsensical phrases and fall back asleep. He explains to Christiana that the two are in the power of the Wicked Prince, so the group must leave them behind.

As Christiana’s group travels through the dark, Great Heart lights a lantern and encourages them by promising they will reach the Land of Delight the next day. He explains that once there, the King will decide their future tasks, which could include entering the Celestial City or helping other pilgrims. Near dawn, they encounter a young man praying by the roadside. Mr. Honest recognizes him as Standfast, a fellow pilgrim from his own city. After a joyful greeting, Standfast reveals to the group that he was praying because he had just been in great danger.

Standfast recounts being tempted by a pretty girl named Folly. She offered him companionship and happiness, but he recognized she was not a pilgrim and refused her. When she persisted, he grew angry and finally knelt to pray for the King to deliver him from her. Just then, his fellow pilgrims arrived, causing Folly to flee. Standfast understood their arrival was the King’s answer to his prayer.

Mr. Honest and Great Heart identify Folly from Standfast’s description. Great Heart confirms she is one of the Wicked Prince’s most dangerous servants. He reveals that, near the Wicket-gate, she uses the name Pleasure to deceive pilgrims and prevent them from beginning their pilgrimage. Great Heart praises Standfast’s decision to pray, affirming it was the correct way to escape her influence.

As the pilgrims near the end of their journey, they see the hills above the Dark River and feel happy knowing the Celestial City is close. Mercy expresses her joy to Christiana for having joined the pilgrimage. Christiana observes how her brother Matthew has matured, leading her and Mercy to speculate that he might become a guide like Great Heart. The group travels in close companionship, with specific pairings having formed among them, such as Feeble-Mind with Great Heart and Mr. Despondency with Valiant. They finally stop to rest in one of the King’s vineyards. Mercy marvels at how their small band has grown into a large, diverse company, and she reflects on how the King has cared for them throughout their travels.

The pilgrims settle into the Land of Delight, where the King’s servants provide them with homes and assign them in their duties. Mr. Despondency and Feeble-Mind are instructed to rest. Christiana teaches her sons and helps Mercy overcome her fear of the Dark River by focusing on the Celestial City beyond it. 

In one of the houses, a book details the lives of past pilgrims. Matthew and Standfast read it, aspiring to become soldiers for the King, while Ready-to-Halt finds comfort in the stories of “weak” pilgrims like himself. Ready-to-Halt shares these comforting stories with Mr. Despondency, which improves his spirits.

Great Heart reunites the child Innocence with Christiana and her family in the Land of Delight. Some time later, a messenger from the King arrives and summons Christiana to the Celestial City. Feeling both joy at the prospect of being with the King and sadness at leaving her loved ones, she prepares for her journey. She bids farewell to her friends, asking Mr. Valiant to watch over her brothers. Her companions accompany her to the bank of the Dark River and watch as she crosses. They see Shining Ones meet her on the opposite shore and escort her up the path to the golden gates. Though her children are sad, Great Heart and Mr. Valiant know Christiana has reached her eternal home and is now free from all earthly weariness.

Following Christiana’s departure, several other pilgrims are summoned by the King. First, a Shining One calls for Ready-to-Halt. Before crossing the river, he gives his crutches to Mr. Valiant to pass on to another pilgrim who needs them and thanks Great Heart for his kindness. He enters the water confidently, stating he will no longer need his crutches. A few days later, Feeble-Mind receives his summons and goes gladly.

Some weeks pass before Mr. Despondency is called. His devoted daughter, Much-Afraid, requests to go with him, and the King grants her wish. They enter the Dark River hand in hand, and she sings as they cross. The final summons is for Mr. Honest. The river is overflowing and dangerous, but Honest’s old friend, Good-Conscience, arrives as promised to help him. Leaning on his friend, Honest crosses the turbulent waters safely.

Mr. Valiant is summoned to cross the Dark River to the Celestial City. Fearless and trusting, he looks forward to reuniting with his wife and son. Reflecting on his hard-fought pilgrimage, he gives his sword to Great Heart to be passed on to another pilgrim. After Mr. Valiant enters the River, his friends on the shore hear trumpets, confirming his safe arrival.

Soon after, Standfast is also summoned. Although he had hoped for a longer life of service, a Shining One informs him that the King desires his faithful servant to be with him. Standfast prepares for his journey, leaving messages with Great Heart for any family members who might follow his path. The River is calm, and as he reaches the middle, Standfast speaks to his friends one last time. He reveals that his initial fear of the crossing is gone, replaced by the feeling of firm ground and the joy of soon seeing his Prince face-to-face. A beautiful light illuminates his face as his friends watch a multitude of Shining Ones welcome him into the city.