Hidden Passion - Zoe Nash

When Zoe Nash was a girl growing up in England she used to go out with her dad armed with spades and shovels, not to build sandcastles at the beach, but to go hunting for bottles. It's a habit she's carried with her to New Zealand and she says she can't help but be on the look-out for that glinting piece of glass that might result in another bottle being added to her collection.