After a career spent studying and recreating English domestic life, from medieval times to the Victorian period, historian Goodman is uniquely qualified to uncover how a seemingly minor change in consumer choices can dramatically alter people’s lives and society as a whole. Having seen for herself the difference between running a period home fueled by wood and a coal-powered household, she makes that the springboard for an entertaining and wide-reaching investigation of how thousands of fuel-starved Londoners shifting to coal in the late-sixteenth and early-seventeenth centuries set in motion a transformation of English food, homemaking, transportation networks, landscapes, and industry, all of which, in turn, shaped the modern world. Goodman uses vivid historical anecdotes and personal experience to explain how the changes unfolded, step by step.