Sarah Horton is co-author, with Patrick Lynch, of the best-selling Web Style Guide. Her second book, Web Teaching Guide, won the American Association of Publishers award for the Best Book in Computer Science in 2000. Her latest book, Access by Design: A Guide to Universal Usability for Web Designers, was published in July 2005 by Peachpit Press. Sarah regularly writes articles and gives workshops on Web design with a focus on usability and accessibility. At Dartmouth College, she helps faculty use information technologies, such as the Web, for teaching and learning.