The book titled ""Doeg, The Edomite Or, The Informer: A Lecture On The Fifty-Second Psalm"" is written by Albert Barnes. The book is a lecture on the fifty-second Psalm and focuses on the character of Doeg, the Edomite. Doeg was an informer who betrayed David to King Saul, resulting in the death of many innocent people. The lecture provides a detailed analysis of the character of Doeg and the consequences of his actions. The book also discusses the...