From first impressions, this books seems like it is going to have a lot of twists & turns and suspense. I am expecting that this may be written from different characters' points of view, which I will love. This book sounds like it will keep you gripped throughout. It will be interesting to see how the different family members personalities unfold. The cover looks great, and really draws you in. I love the link to the three children with the three different padlocks.