When the Devil calls the tune...Love is hardly the problem when Adam Lightfoot, Marquis of Ravenskeep, summons forth the Devil. To save his young son's life, Adam is willing to do anything, and striking a reckless deal with Lucifer - otherwise known as rakish Lord Appleby - takes only a moment of consideration. What Adam doesn't bargain on is a young Irish healer named Caitlin O'Brian, her gift of sight, or her powerful determination to untangle him from the whole horrific mess. Come one dark midnight, they will discover that miracles are possible - if they're willing to sacrifice everything for love.