Hundreds of public stairways traverse San Francisco's 42 hills, exposing incredible vistas while connecting colorful, unique neighborhoods -- Mary Burk and Adah Bakalinsky love them all. The updated Stairway Walks in San Francisco explores well-known and clandestine corridors from Lands End to Bernal Heights while sharing captivating architectural, historical, pop culture, and horticultural notes along the way. A comprehensive appendix lists every one of the city's 600-plus public stairways. Long-term residents and tourists alike have used the book for more than 25 years to adventurously uncover San Francisco's unexpected details.