No One Will Know is a good mystery although some of the plot twists I saw coming. What was fun were the twists I was clueless about - especially the end.

A pregnant woman whose boyfriend was killed in a wreck is hired to be a nanny to a fabulously wealthy couple living on a remote island. She thinks that letting the couple "adopt" her child - with the caveat being that she will be the child's permanent nanny - is the best solution for the child.

It turns out it isn't that easy as a larger mystery is at hand.

A good read that I read quickly.