It was totally dark. The lights in the city were turned off, and there were no streetlamps, no neon signs, and no extra glow in shop windows. Klaus noticed that theirs was the only car on the road. How would they slip by the checkpoint? Klaus glanced at his wife, Tina, whose eyes were shut in prayer. Suddenly he heard a thunderous crash, then saw a bright flash of light. Klaus-Dieter John dreamed of becoming a medical missionary in the developing world. He would do whatever it took.

As America's first foreign missionary, Adoniram Judson (1788-1850) spent 38 years working in Burma, then one of the most hostile countries on Earth. Judson was ignored, mocked, beaten, and tortured, yet he never lost sight of his goal to translate the Bible into the Burmese language. Today, over 150 years after his death, his translation remains the only translation of the Bible in Burmese.

With the heart of an explorer and the passion of an evangelist, David Livingstone mapped vast, unexplored areas of Africa, sharing the gospel with whomever he encountered. His stamina, perseverance, and dogged determination created the legacy of a trailblazing explorer with an undying hunger to make Christ known wherever his steps led him. David Livingstone's captivating adventures and tireless zeal continue to inspire countless men and women to bring the gospel message of God's love to those souls who have never heard.

Missionary trio Mildred Cable and Evangeline and Franscesca French were the first Englishwomen to cross the infamous Gobi Desert, living for years among the diverse peoples of northwestern China in places few Europeans ever reached. Educated and rich, Mildred Cable (1878-1952) once planned to be a concert pianist. Instead she served the people of China through wars and revolutions. Mildred followed Jesus with grit, determination, intelligence, and faith.

During WWI, Cameron Townsend (1896-1982) was told, "You'll do more good selling Bibles in Central America than you would shooting Germans in France." Cameron began by translating the Bible into the language of his Guatemalan friends. Then he started Wycliffe Bible Translators with the dream of making the Good News available in every language. Since 1942, Wycliffe has translated Scripture into hundreds of languages, spreading God's Word to people everywhere.

One of the famous Doolittle Raiders who first attacked Japan after the bombing of Pearl Harbor, Jacob DeShazer (1912-2008) knew this one-way mission was dangerous. Indeed, it led to his capture as a prisoner of war. Beaten, malnourished, and alone in his cell, Jacob was given a Bible - and far away from home, this American soldier became a Christian.

Born into a loving family, Dietrich Bonhoeffer (1906-1945) pursued a life as a pastor, teacher, theologian - and spy. He spoke out about the trouble in Germany when Adolph Hitler came to power, urging the Christian church to rescue disparaged people groups and resist Hitler’s evil empire. Accused of being a troublemaker, Dietrich continued on fearlessly in the midst of wickedness. His work as a spy in the German resistance and participation in a plot to assassinate Hitler led to imprisonment and eventual execution.

As a 14-year-old intent on living a "modern" life, the last thing Isobel Kuhn (1901-1957) wanted to grow up to be was a missionary. But as it turned out, this young agnostic's life was redirected - from crisis and doubt to hope and strength. Convinced that God wanted her to preach the gospel as a China inland missionary, Isobel bravely served among the Lisu people in remote mountainous regions of China and Thailand. After 20 years of ministry Isobel returned to the United States, writing stirring stories of faith and inspiring generations of listeners.

As Sundar preached the gospel to the crowd, the monastery guard marched forward and arrested him. Sundar was dragged to the edge of town and hurled to the bottom of an abandoned well. The air was putrid. Desperation and loneliness soon washed over him. Left to die, Sundar leaned against the side of the well and began to pray. Searching since boyhood for the way to God, Sundar Singh found truth in Jesus Christ.

Amy Carmichael's (1867-1951) life was one of simple, determined obedience to God, regardless of the consequences. Her service in India is a vivid example of the impact one person who will fear God and nothing else can have. Driven by love, sustained by faith and determination, this young woman from Northern Ireland defied the cruel barriers of India's caste system.

Aboard the Aquitania, Rachel became aware of something strange happening to her. It was as if she were not on the deck of the ship anymore but was instead in a jungle clearing, looking at a group of brown-skinned, half-naked people. The people beckoned her to come. Suddenly the scene vanished, and Rachel fell to her knees and prayed.

Unless God helps us, there is no hope, Captain Morris yelled over the roar of the storm. Hudson Taylor had to agree. Indeed the Dumfries might sink this very day and he would never live to see the shores of China, a land whose people he was certain God had called him to. Hudson survived his perilous maiden voyage to his beloved China. With his heart set in determined obedience to God, Hudson overcame persecution and almost overwhelming personal losses to bring God's truth to the "ripe harvest fields" of China.

Betty Greene coaxed her Grumman seaplane to 2,000 feet.... Suddenly, silence - total silence. The plane engine had stopped! Her passengers gasped, but Betty knew she must remain calm. They had only one slim chance for survival: The twisting jungle river below them. As a young girl growing up on the shores of Lake Washington, Betty Greene had two passions: A love for Christ and a love of flying. As a young World War II WASP pilot, Betty dreamed of combining her two passions by using wings to serve God.

When Charles Mulli was a child, his family repeatedly abandoned him, and he lived in fear of his abusive, alcoholic father. With an extraordinary will, the young Kenyan struggled to feed and educate himself and, encountering hope in the gospel, found a reason to live and to forgive. Later, as a multimillionaire and father of eight, the entrepreneur sold his businesses to devote himself to caring for street children throughout Kenya. Since 1989, Charles and his wife, Esther, have taken into their protection thousands of the most vulnerable.

Ida had never forgotten the faces of starving Indian children. She hated India - it was full of horrible situations she could do nothing about. Ida Scudder was sure she would never follow in the footsteps of her medical missionary father. But when she witnessed Indian women dying because their religious beliefs didn't allow male doctors to treat them, Ida heard herself pray, "God, if you want me to, I will spend the rest of my life in India trying to help these women."