Lost blue hardcover travel guide near Stockton library

I was browsing the stacks outside the Stockton Public Library on Main Street yesterday around 3pm and must have left my blue hardcover travel guide. It's a Lonely Planet Japan guide, about 6x9 inches, with a slightly bent spine and a yellow sticky-note bookmark that says 'Tokyo itinerary'. The cover has a few scuffs and a coffee-ring on the back, but the pages are clean. It has sentimental value—it was a gift from my grandmother that inspired our last family trip, and I’d really appreciate its return.