what's new? events at your library all events are open to the public & completely free of charge. special libraries explore,…

the contra costa county library is the public library system in contra costa county, california, united states. there are 26 community…

find and read more books you’ll love, and keep track of the books you want to read. be part of the world’s largest community of book lovers on goodreads.

the county library is committed to making a positive difference in the lives of our community by inspiring imagination, satisfying curiosity and providing a great place for everyone to visit. you belong at the county library and your interest to read, create, learn, play and connect is supported by our employees, programs, collection and online resources. early and lifelong learning, as well as equal access for all, are at the forefront of all that we do.

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