The book of Isaiah is the longest book in the prophetic writings. It combines a wide sweep of inspired concerns with penetrating insight into the great spiritual realities of sin and salvation. No other book so eloquently portrays the Messianic expectation of Israel. Through the turbulent decades of the late eight century BC, Isaiah exalted the Lord as the "Holy One of Israel" as he faithfully proclaimed his message of judgment and hope. Explore the powerful messages found in Isaiah as you read this book.