By Richard Pullman
 
"In Keys and Mysteries, Richard has carefully laid out comprehensive subjects of study which stimulates the appetite of hungry souls and sends them on an aggressive exploration to a deeper understanding of the word of God. Keys and Mysteries is more than just a book but it is a tool to assist the serious student of the bible. This book can be slotted next to the most prominent books of theology yet, surpasses them in collective knowledge coupled with understanding. " - Lorraine White