“Developing A Biblical Worldview: Seeing Things God’s Way” by Dr. C. Fred Smith (B&H Publishing, 2015) is an excellent book for any Christian interested in making disciples and defending Christianity.
Everyone has a “view of the world” that affects their perspective on life and guides the choices they make every day.
“… most people within any particular subculture, or demographic group, have a shared worldview that enhances the quality of community life and facilitates communication between group members. Our own worldview is affected by the perspectives that we see and hear.” (Introduction to Developing A Biblical Worldview, p 1)
Christians also have a worldview and it’s based on the Bible, God’s revelation of Himself.