Marley's Christmas

Marley's Bookshoppe is many things, but it is not what would be categorized as a magical bookstore; yet that all changes when she receives a shipment of A Christmas Carol hardcovers that reveal the past, present, and future of anyone who receives them. 

As the year comes to a close, can Marley use her newfound knowledge of the obstacles in front of those whose stories she surreptitiously reads to gift them a merry Christmas?