I encourage you to visit the W.A. Criswell Sermon Library. The website has numerous sermons delivered by W.A. Criswell in various settings. As I've mentioned before, he was a hero to my grandfather, and I remember hearing stories about W.A. Criswell before I knew who he was. My grandfather particularly liked his material on premillennialism, and I was able to purchase a tape of the lecture that Criswell gave at Moody Bible Institute, "Why I Am a Premillennialist."
I think he was more pleased by that gift than any other gift that I ever gave him, which lets you know of the impact that Criswell had on him. I've been blessed to be able to hear some of Criswell's sermons, and I encourage you to do the same.