Instruct: Classify Amazon reviews into positive or negative sentiment
Query: Excellent continuation of the Discworld.

As I am a die hard Discworld fan hence my email address I fully enjoyed this book but I was a bit worried about the reemergence of Rincewind as you can only use a character so many times before it becomes monotanous but these doubts were but to rest but a hugely funny book with many characters well known and loved being brought in to keep the tale singing. But with a slightly obscure and confusing story every so often it may lose a reader or two especially if this is their first discworld novel but to those who love discworld carrying on reading it is brilliant.