The Book of Isaiah - A "mini" Bible
The Bible   Isaiah  
Consisits of SIXTY SIX Books   Consists of SIXTY SIX chapters
Two Major Divisions Two Major Divisions
Old Testament New Testament Looking at his present time Looking to the future
39 Books 27 Books 39 Chapters 27 Chapters
Mainly concerned with the Law and the Judgement that befalls those who disobey it Mainly occupied with the message of divine grace and salvation Concerned with the thought of Judgement on the covenant people because of their disobedience to the Law.  Speaks of the coming day when that grace and salvation will be made available to all men through Christ. 
         
Thus the book of Isaiah is said to be a "mini Bible"
Wilson Adams “A Survey of the Old Testament” (Unpublished). Presented by the Cape Rd Church of Christ