Instruct: Classify the given Amazon review into positive or negative sentiment.
Query: Quite Good.

I enjoy many types fantasy/sci-fi and must say Leiber's series is a refreshing change from sprawling fantasy epics. Alas, that he is not as well known as he seemed to be 25 years ago. Fafhrd and Mouser are an original fantasy duo.The next book, "Swords Against Death" is my favorite and I found it better to read that one before "Swords & Deviltry." Each book collects multiple stories and places them in storyline order rather than in the order they were written.Cheers.