Finishing your favourite book or series of books can be like a bad break up. 

You miss it, how it used to be, the ending hurts and you feel sick, your tummy tingles. You didn't want it to end because it was perfect. You loved it. 

You would do anything to hold on to your memories. Maybe try and read it again. 

This is what an amazing book should do. You should want it more. Wish it never ended, you wanted it to last a lifetime. 

These are the kind of books I want to write.