Even if time was real, you could not travel backward because anything faster then light turns to energy.
So if the Chinese didn't have porcelain they'd probably would have invented glass, and that a few centuries earlier than Europe, the world would have looked vastly different today.
Another example of chaotic systems is the traffic.
It is really just no different than the movie, so I got bored knowing everything that was going to happen.
Greta is likeable in her briskness with others and I read this book quickly! Journal of the Atmospheric Sciences.
The story is good, the writing is great and the characters are well sketched out.