MARTINEZ, Calif. (KGO) -- It may take several days to recover from a ransomware attack that has shuttered the online network linking all branches Contra Costa County Library branches and the Martinez ...

This year’s Read Contra Costa book is “The Bandit Queens” by Parini Shroff. The book follows Geeta, a young woman whose no-good husband walked out on her. Library Lines: At Contra Costa branches, sign ...

The Contra Costa County Library system is celebrating a record-breaking year for digital checkouts in 2025, reaching an extraordinary 3,045,601 checkouts via Overdrive’s Libby app. Library Lines: ...

(TNS) — The Contra Costa County Library System was working to assess the extent of possible exposure after reports of an apparent hack and ransomware attack, authorities said Friday. A Facebook post ...

Perhaps it is my approaching retirement age that tickles my fancy over how the CCC Library System, — one of only 10 recipients of the 2012 National Medal for Museum and Library Services — keeps ...

WALNUT CREEK — Cheryl McKeon, Project Second Chance board and committee member, is especially excited about this year’s fundraising event for the Contra Costa County Library’s adult literacy program.