A wonderfully illustrated and comprehensive record of the Hertfordshire design charrette--which provided a rare chance for a diverse group of residents and professionals to convene and discuss challenges the region will face in future years--this accessible reference represents the collaborative effort to create sustainable-growth strategies. The guide focuses on six general scenarios by which Hertfordshire might grow in the years leading up to 2021. Each scenario includes illustrations and critical analysis, environmental assessment, examinations of already existent urban models, and case studies for village and hamlet extensions.