This book has been a re-read for me and I remembered, for some unfathomable reason, that the Night Watch had to go down into the sewers of Anhk Morpork to fight the dragon. Which they clearly did not do. Oh well, I don´t know what I was thinking.
Guards! Guards! is Pratchett´s take on dragon lore and dragon myths and what a fun book this is. The Night Watch subseries is my favorite series and I have such a soft spot for Captain Vimes and his group of boys (and later girls ... go, Angua!), I cannot help but to love it. The librarian, Errol, the romance, the Patrician ... there is so much goodness in here.
The only complaint I have about the audiobook is that it could have been better edited. There were quite a few faulty passages throughout the audiobook. But Nigel Planer´s narration was once again brilliant. He really brings those characters and the story to life and it´s so much fun to listen to these books.