Libraries have a distinctive role to play in the small business ecosystem and can effectively partner to complement existing business services in the community. A nationwide initiative that launched in 2020, Libraries Build Business (LBB) aims to build capacity in libraries offering programming or services to local entrepreneurs and the small business community, prioritizing low-income and underrepresented entrepreneurs. And libraries have already begun to transform communities, with programs ranging from one-on-one business consultations, classes, and workshops to networking and equipment lending, as the many initiatives spotlighted in this book demonstrate. Serving as powerful models of how libraries and their staff can advance innovation and economic growth on any budget and scale, these examples will inspire you to plug into your own community while guiding you through the nuts-and-bolts of making it happen.