We often hear the opinion expressed that Christians should not bring their personal faith into their public lives. Fortunately for the world, the men and women portrayed in the Sower Series Biographies did not believe this. For instance, on the day after he took command of the Continental Army, George Washington issued an order forbidding profanity and requiring attendance at divine services. Isaac Newton, Robert Boyle, and Louis Pasteur, some of the foremost scientists of their day, used their work to glorify God. At a time when our young people need heroes, these books present faithful Christians who made an impact on their world.