This must surely be one for the trades descriptions act.

What do you think is in this book?

No! You’re wrong!

It isn’t a book of words which can be used when you are irate.

It is in fact a book of word puzzles that take the form of a square or rectangular grid of black and white squares, the goal of which is to fill the white squares with letters, forming words or phrases, by solving clues which lead to the answers.

Pfft…