Lost well-read copy of 'The Hitchhiker's Guide to the Galaxy' left on a beach in Kauai, Hawaii.

I lost my well-read copy of 'The Hitchhiker's Guide to the Galaxy' while on the beach in Kauai, Hawaii. I remember reading it while enjoying the sunset, but I must have left it behind when I packed up. It has a bit of wear and tear on the cover, and the pages are slightly dog-eared. It means a lot to me, so if anyone finds it, I would greatly appreciate you reaching out!