Found paperback mystery near Show Low Library

I found a paperback mystery novel this afternoon around 2:15pm outside the Show Low Library on Main Street. It's a light-blue cover, about 320 pages, with a creased spine and a faint coffee stain along the bottom edge. Inside, there's a red library due-date slip from a previous borrower and a handmade fox bookmark tucked between pages. It looks well-loved, and I am sure it means a lot to someone. If you are missing it, I am happy to return it - just tell me the title and the first line on page 56.