This was a science fiction book aimed at young adults. The heros of the book were 3 teenagers:2 girls and a boy, who find a spaceship. I can't be bothered telling you the plot, but the book felt a bit clunky at the start and I felt I wasn't going tp be able to finish it. Things picked up later in the book, and not just because people started to get murdered.
The parents of the familes were very perfect. The heros were upset about stuff, but there was never any real rebellion or the hate of a real family.