Book excerpt: Dolf de Roos’s Commercial Real Estate Investing reveals all the differences between residential and commercial investing and shows you how to make a bundle. De Roos explores the different sectors—retail, office space, industrial, hospitality, or specialist—to help you discover which is right for you. He shares key insights on finding tenants and avoiding vacancies, financing large investments, managing property, setting a tax-smart corporate structure, and take full advantage of tax breaks.