Good book problem

I KNOW THAT FEELING. I'm reading the Legend of Drizzt series by RA Salvatore and I love every book that I finish, but I hate it because I'm closer to the end. T-T

The Odd Thomas series. Each book I finish is one book closer to the end!

And then there are the good books that you finish, but it doesn't feel like you finished them. A literary ruined orgasm.