A haunted house. A missing collar. And a Daddy Dom to the rescue. This box set of the Daddy P.I. Casefiles contains Book 0.5 (Negotiation), previously unavailable on Amazon, Book 1.0, Book 2.0 and a new novella, The Case of the Missing Collar. What started as a long weekend in Niagara Falls to discuss their future has turned into a collaring ceremony with over forty guests coming from two coasts and four different cities. Emily's found the perfect bed & dungeon to host the party, but there's a glitch or two. The perfect bed & dungeon is a little bit haunted, and it appears that the ghost has taken a liking to Emily's collar. Can Logan find the missing collar and get it on his little girl's neck before she's spirited away, too?