"Heaven. It's there. It's real. It's the same as on earth, but different." These are some of the first words this middle-aged man slowly whispered after coming out of a twelve day coma following cardiac arrest and triple-by-pass surgery. Imagine There's a Heaven is more than a glimpse of Heaven. It's an abstract, personal account of a non-churchgoing man who journeyed to Heaven-no filler, no fluff-making it a shorter read. Jim Austerman...