From the nation's top college for interior design comes a definitive design school in a book and a fabulous reference for decorating the home. In the past decade, New York School of Interior Design, which was founded in 1916, has drawn a large crossover audience of passionate decorating enthusiasts and hobbyists--many of them private homeowners who know that thinking like a professional is the surest way to achieve a magnificent home. This lavishly illustrated and highly detailed interior design bible provides a comprehensive education on home design and decor, from color theory principles to space-specific considerations (choosing furniture for a living room) and collaborating with architects and other professionals for the best results. Built on the Home Study Course that is the foundation of the school's curriculum, this book offers an unparalleled mastery of the key elements of enduring design, rendering it the only book you'll ever need.