One Stop Horror Shop(2010)
(The fourth book in the Legends Unleashed series)
A Novella by Heather Beck
Karyn and Max's dreams come true when they open a costume and magic shop. However, it's a waking nightmare for their customers when the products malfunction in terrifying ways. Maybe that walking, talking skeleton they found in the closet can help them break the curse...
November 2010 : USA, Canada, UK Kindle edition