Taipei Public Library Beitou Branch

This guide to the Taipei Public Library Beitou Branch traces the sulfur fumes that corroded the original library until it closed in 1987, and the decision by architects Chang Ching-hwa and Kuo Ying-chao to rebuild in wood instead of steel. You'll hear how the timber lattice screens, sloped green roof and rainwater collection all serve that one strategy. Notice the hot-spring steam still drifting past the balconies as you listen.