Waiting on Wednesday: What the Dead Want

This is a weekly meme hosted by Jill from Breaking the Spine.  "Waiting on Wednesday" spotlights upcoming releases that I'm eagerly anticipating.

What the Dead Want by Norah Olson

Pub. Date: July 26, 2016

Goodreads says, "16 -year-old Gretchen takes photographs to understand the world around her, a passion her mother Mona fostered and encouraged when she was still around. Since her mom disappeared years ago, Gretchen and her dad have lived on their own in New York City, haunted by Mona’s absence. When Gretchen’s great aunt Esther calls unexpectedly to tell her that she has inherited the pre-Civil War mansion on her mother’s side of the family in upstate New York, Gretchen understands nothing except that her aunt needs her help. But what she finds there is beyond her imagination. The house is crumbling apart, filled with stacks of papers and journals from decades, even centuries past, and it’s crawling with rodents. It’s also full of secrets and a legacy of racism and violence so reprehensible that the ghosts of the past are exacting revenge on the living. Somehow the mystery of Mona’s disappearance and the atrocities that happened on the land during the Civil War are inextricably intertwined, and it’s up to Gretchen to figure out how…before even more lives are lost."

I love old and mysterious houses, so this book caught my eye. Even though this isn't my typical summertime read, it sounds like a compelling mystery. What do you guys think?