This workbook on the Old Testament books of Haggai, Zechariah, and Malachi was designed for use in Bible classes, family study, or personal study. The class book material is suitable for teens and adults. Questions in the lessons contain minimal human commentary, but instead guide students to study to understand Scripture. Enough questions are included for teachers to assign as many questions as they want for each study session. The course assignments may proceed at whatever speed and depth will best accomplish the needs of the students.