College student En-Mi, pursuing her dream career as a professional dancer. Well one night in the dance studio she meets a handsome Korean man, that goes by the name of Jimin.

This book is the follow up after the first book named "The Three Doors" and whatever was in the box helps Lane and Vance through their next adventure but before they go on their next adventure they have to find a way to get out of the house and they come across something strange.

This story is about the boys named Seth,Lane and Vance who found a house and they had to go through three doors to find a key

Hannah and Josh have been kidnaped and are stuck in a floating house, there are no windows and all the doors are locked... How will Hannah and Josh escape?? Read to find out