DNF. The humor is niche although good. I gave it an honest try, but my bridge knowledge is borderline insufficient to find this a relaxing read. I feel like the Rueful Rabbit.
I used to always wonder why Victor Mollo's "Bridge in the Menagerie" was considered an all time classic in bridge books but the sequels have frequently fallen out of print and are generally unread. Now, at least, I don't have to wonder anymore.