Cool question — I’ve chased down free PDFs of obscure titles before, so I’ll walk you through what I’d check for 'You & Me'.
First, the tricky bit: a lot of works share that title, so the availability depends on which 'You & Me' you mean and whether the rights holder has made it free. If it’s old enough to be in the public domain, it might legitimately be on Project Gutenberg or Internet Archive. If it’s modern, the usual legal options are library lending apps like Libby or Hoopla (they often have ebooks and PDFs you can borrow), the publisher’s own promotions, or an author-hosted free download. Google Books sometimes has large previews or full text if rights were given away.
If I were hunting it down right now, I’d look for the ISBN and the publisher, check the author’s website and social feeds for giveaways, search the Library of Congress or your national library catalog, and try Internet Archive’s lending library. I’d avoid sketchy “free PDF” sites that offer downloads without the publisher’s blessing — they often mean piracy and poor quality. If it’s out of print, a scan might exist in an archive to borrow, or you can request an interlibrary loan. Personally, I prefer borrowing via my library apps first — feels like supporting creators while keeping things legal, and I’ve scored some great reads that way.