Blackboard best-selling author Bertice Berry delivers an entertaining cautionary tale. Everything hip-hop music producer 'Freedom' Hudson touches turns to gold. But when he buys a haunted brownstone in Harlem, he gets an earful from a group of ghosts. One of the spirits, an African drummer whose life was destroyed by slavery, has a warning for Freedom: We've passed the drum to you-now use it to send the right message.