Provides a general description of the subject areas to be tested and the different types of questions you will likely see.

"The Probation Officer Trainee Passbook® prepares you for your test by allowing you to take practice exams in the subjects you need to study. It provides hundreds of questions and answers in the areas that will likely be covered on your upcoming exam, including but not limited to: preparing written material; principles and practices of offender counseling and supervision; and more." --Amazon.com.