Sherman, Hendrick. Your Work Matters to God. Colorado, NavPress, 1990.

Your Work Matters to God demonstrates just how important secular work is to God. Whether you are a man or woman, once you realize how many different ways there are to influence your coworkers for Christ without preaching a word, you will be challenged to develop a lifestyle so striking and true, the people you work with will be eager to let you talk about what makes you different.