Don't buy the Kindle verison. Why? Because I first read this, funny and enjoyable book about 20 years ago, liked it. Over the years though, I lost the book, so was pleased to see it available on Kindle, bit cross at the price, but thought why not, as an Xmas pressie to self. The problem is that there is at least one whole section missing - there could be more, my memory is perfect, but I am sure about the missing section. So it's a lot to pay for a story that's missing a bit.
It's not a totally bad, the story still works, still holds its plot and is still jolly good fun, but if your paying attention you'll have a moment of, "what's happened there then".