Every day

This concept is so full of potential, so many ways it could make a rich and smart and poignant novel. Every Day gets very close to fulfilling that potential.

It's both tragic and uplifting, and the tone is balanced throughout. It's a smart sci-fi novel with the skin of a well above-average YA romance, and both manage to be interesting. The ending doesn't answer any of the questions I had while reading, but it still feels like the way this story should have ended. It doesn't quite achieve the level of greatness it has the potential to, but it's a great story anyway.