except to slip it inside the back cover of my favourite book 'Shantaram' by Gregory David Roberts.
How much for the book, I love it! 
The alternative would be that all of this is just a nice story.
He, the Internet stranger, swore you it's true, NeuroticFish. How can you be such a prick... 
Seriously, OP. Which part of "The original owner can't detect it if you don't publish the address" do you disagree with? Unless there isn't such wallet and you're just making fun of us, which can't have happened since you swore.