Book excerpt: A captivating portrait of the greatest British gardens and the lords, ladies and gardeners who own and manage them. Focusing on the counties of Gloucestershire and Oxfordshire, this stunning book features 20 gardens designed by some of the leading contemporary garden designers from across the world. This beautiful corner of England has a rich tradition of garden making, which is explored in this very personal view by photographer Hugo Rittson-Thomas and journalist Victoria Summerley, both residents of this green pocket with more than its fair share of beautiful and interesting gardens. Some of the gardens are strictly private, while others are regularly open to visitors, but all can now be savoured and enjoyed along with those who know them best.