ters on the trail of visitors to the Hawkeye State from the spirit world. You say you don't believe in ghosts? Tell it to the woman who was thrown down the stairs by unseen hands, or the entire church congregation that heard a ghostly voice over the PA speakers! After you read the spine-tingling stories of real-life encounters with the uncanny, you'll have to admit that there's something hard to explain going on in the old mansions and graveyards of Iowa.