Visits to heaven and back, are they real?

"Curiosity about what will happen after we die is as strong as ever in the twenty-first century. Today's bestseller lists are filled with stories of those who claim to have experienced heaven firsthand. Yet each book contains a different story about what we will experience in heaven. Mark Hitchcock, a respected Bible teacher, sorts out the facts. He chronicles the recent phenomenon of "heaven" books, comparing and contrasting the ideas presented in these books and revealing the discrepancies and contradictions. Then Mark turns to the Bible, clearly laying out the teachings about heaven and the heavenly experiences found in God's word."