This was a very helpful book in introducing someone to the concept and general continuity of the covenants in Scripture. It is very readable and user friendly. The cross is central and it doesn't get bogged down with heavy allusions to either classical works or extensive cross-references; it keeps it simple. Although I enjoy it's coverage of the topic, I thought that it's review on the use of the Law in the New Covenant era fell way short and it went out of its way to criticize Theonomy with no artillery to back it up. Dr. Robertson merely damned them with faint praise and gave a couple obtuse historical and scriptural oddities that he apparently thought clinched the issue (It didn't at all). Besides that glaring flaw, it was a lovely piece of prose that succinctly packed an enormous amount of Truth in a small package.