What would you do if you woke up to see a living, breathing, tiny, glowing, pink elephant? If you’re anything like Schoch, who lives on the streets of Zürich and is decidedly down on his luck, you might well think it’s time to put away the bottle before your hallucinations get any stranger, and go back to sleep.But what if the tiny pink elephant is still there when you wake up? And clearly needs someone to take care of it? And what if you discover that it’s been created through genetic...