Sten Johannesson was born in Sweden in 1966. While studying at the Royal Institute of Technology in Stockholm, he took the Bible to heart and committed himself fully to the Christian faith.

After completing a master’s degree in biochemistry, he moved to Copenhagen, Denmark, where he met his wife, started a family, and discovered a passion for teaching apologetics. Over the years he produced more than a hundred presentations on Christian evidences, which led to his first book in Danish in 2015.

His next book, Untold Tales of Ancient Times, was released in 2020 and features ten short stories about remarkable men and women from the Old Testament. In 2022 he wrote a devotional study on Paul’s letter to the Ephesians, designed as a quiet-time guide, later translated into English in 2023 as To the Saints, the Faithful in Christ Jesus. In 2024 he published a comprehensive study on communion titled The Lord’s Supper: Remember – Reflect – Rejoice. In 2025 he released a short, creative work titled My Conversation with Titus, followed later that year by an inspirational book on the heart of Jesus, offering twenty brief studies suited for sermons, communion speeches, or personal meditation: The Heart of Christ Revealed.

His books are available on Amazon, and many can also be found on Google Play Books and Payhip.