Penny Swift Well known author of more than 40 printed books and many more ebooks, Penny is a DIY and how-to specialist whose topics range from bricks-and-mortar and stonework, to welding and woodwork. Her title topics also include decks and patios, swimming pool, and water gardens and features. She has also written a number of books on decorating and interiors, and a hugely successful book on owner building. Read More Read Less