You should have this book for several reasons. It is a biblically based book that speaks not only how to survive the tribulation period, but also how to be saved so you can say "I know the Lord" (John 3:3). It discusses in easy to understand language the importance of being ready to meet the Lord and what to expect during the most horrible and terrible time in the history of mankind. If I was left behind to live through the tribulation period I would want a copy of this book. Pastor Malone offers great suggestions, but I love that he sticks with the Bible and the Bible only, and cares about you and where you spend eternity.