If you mean the book titled '
Cut Up', here's how I'd tackle it and where I'd look first.
I usually start with the big stores:
Amazon Kindle, Apple Books, Google Play Books,
kobo. If an ebook edition exists, one of those will often have it—sometimes exclusive to a store or region-locked. I also check the publisher's site and the author's own page; small presses or indie authors often sell DRM-free
epubs directly, or list where digital editions are available. If you prefer libraries, I try Libby/OverDrive or Hoopla; many titles are borrowable even if you don’t want to buy.
If I can't find an ebook version, I look up the ISBN on BookFinder or WorldCat and see whether it's print-only or out of print. For
older or niche titles, rights issues can mean no legitimate ebook exists yet. Whenever I find a digital copy, I pay attention to the format (EPUB vs AZW/KF8) and DRM—Calibre plus a plugin helps me read across devices when allowed. Personally, I like having a searchable ebook, but I'm also sentimental about the paper edition for certain books.