Confession time: I've yet to visit Hauser and Wirth despite living quite close to Somerset. Until that day, I have the next best thing: the garden's story as written by my friend Victoria and photographed in glorious detail by Hugo Rittson Thomas in their latest book, The Secret Gardeners . Here, we're very much in the world of the arts and the celebrity, a place quite removed from mine. They're notable and successful people with money no object kind of gardens... but what links these gardeners with me is we still have a shared love of gardening. We love our gardens, and we have a desire to make these spaces our own and the best they could possibly be. Stressful lives and the ways a garden or the act of gardening can heal are also explored. Again, this is something that resonates strongly. So, which of the 25 gardens featured have stayed with me? Anything to do with the Branson family is a good bet as NAH broke Richard Branson's father's school swimmin...