The perfect book indeed for perusal while in bed, waiting for the heaviness of one's eyes to signal it is time to close the book and enter slumberland. And this is how I read it, for this is why I bought it, to read in bed before sleep arrives. An eclectic assortment of information, history, tall tales, oddball statistics, told with dry humor and sophisticated wit. Much fun.
Of course, it is the sort of book that is wonderfully entertaining as one reads, and totally forgettable the next morning: tips on how to iron a shirt or how to shave; a list of "best ever book titles"; most frequent dream subjects; why serious people once thought there were canals on Mars built to move water from the poles. And so forth. The kind of book you can read again, because nothing in it is likely to have stayed in your mind, except how pleasant and amusing the book was to read.