Lost paperback copy of "The Alchemist" with personal notes, left at a coffee shop outside seating area in Rancho Cucamonga.

I lost my cherished paperback copy of "The Alchemist" while visiting a coffee shop in Rancho Cucamonga last Sunday. I remember having it with me while sitting outside, but when I returned to grab it, it was nowhere to be found. It has my name written inside the cover, and I would really love to have it back as it has a lot of personal notes in the margins.