The subject of the book is Biblical Prophecy as it is fulfilled in the lives of a small group of College students and adults. The characters and places named in the story are illustrative. However, the main events are believed by the author to be real predictions found in the Bible. Therefore, it doesn't fit the classification of fiction.

The group become members of the Last Keepers of the Covenant, a group of very conservative religious persons who believe that Christ is going to return soon

Dr. J. William Santana is a retired college professor, who enjoys writing on religious subjects. Of his particular interest are the end-time prophecies presented in the Biblical books of Daniel and Revelation. Dr. Santana is married to Vasthy E. Sanchez, and they have two children: Jared, a physician, and Melissa, a school teacher. They have four grandchildren.