To Say Nothing of the Dog.What you can say about this??

I'm not sure what you're asking for details about....... can you be more specific?

I mean it's title, but why, what does it mean, is dog important in this book?

The dog is important within the story because the reader eventually discovers that of the boat's four inhabitants..... the dog is the only one with any sense.

Thank you, you really helped me))

you are quite welcome!