When twelve-year-old Olivia Lockhart discovers her mother’s been keeping a huge family secret, she becomes determined to find out exactly what her mom is hiding.
But strange characters keep crossing Olivia’s path, leading her to a mysterious waterfall on an exotic island.
It will take all of Olivia’s inventing know-how to escape the evil plan she’s unwillingly become a part of.
It’s amazing I did not like the ending to much but the book it’s really really cool you should read it
It was interesting but they should make a second one it ends on a cliffhanger I think I was wondering do they catch her or not are they sister step or blood related.
I love this book