You have to give the guy credit. He may have been twisted in his understandings of God, His Word, and many other things, but he built a publishing empire through his faith, hard work, captivating products, outright lies and pure hucksterism.
I imagine he expected to find heaven a lonely and empty place. He seemed to have thought that only people who agree EXACTLY with him on EVERYTHING will be saved. His main thing was to hate every church that did not exactly match his brand of fundamentalism.
Lies? ... want to try and enlighten us?