Looks like the book got taken down. Sorry to hear someone did that to your work, though unfortunately, it seems fairly common in the day and age of piracy.
If it makes you feel any better, those 16k views are not really 16k reads, as that's not how views work on this website. A view occurs whenever someone looks at the book's webpage, so 16k reads would only mean the page had been opened 16k times. And for this website, if a reader only reads 1 chapter, then comes back hours later to read another, and so forth, then each time it would count as a view. 16k views on this website is very little, and I'd dare to guess only a couple hundred people might have actually read it. Those that did read also probably weren't the types to buy books, as not many readers on this website are willing to pay for books. This doesn't really make the situation any better, but just thought I'd let you know.