How often do you finish a book in a single sitting

[Shivam]

I almost never do it! I have only read the Alchemist in a single sitting. No other books!

[Viju]

If I am on an international flight or a domestic flight of duration 3hrs, I can finish a book in a single sitting. Done so multiple times. Best ones to finish in a single sitting are the Agatha Christie mysteries. And if a book is around 200-250 pages, it is easy to finish it on a lazy Sunday afternoon.