56 Water Street

Somethings not right at number 56 Water Street. From the sidewalk

in front of the abandoned house, ten-year-old best friends

Derek and Ravine watch lights flicker on and off, again and again.

When they race home to tell their parents, theyre in for a shock:

there is no house at 56 Water Street!

The house is invisible to everyone but Derek and Ravine, and the

ghost haunting the old place wants to get their attention. Trapped

for more than a hundred years, Isabel Roberts needs to solve the

mystery of her younger sisters fate before she can truly rest in

peace. And shes chosen Derek and Ravine to help her.

When the two friends summon the courage to venture inside the

house, theyre unprepared for what they find (after all, meeting a

ghost face-to-face isnt exactly normal) and for the spine-tingling

adventures in store for them. But Derek and Ravine are determined

to help Isabel. If they dont, she could be a ghost forever!