Library assistant June knows a lot about the regulars at Chalcot Library, yet they know very little about her. When her mum - the beloved local librarian - passed away eight years ago, June stepped into her shoes. But despite their shared love of books, shy June has never felt she can live up to the village's memory of her mum. Instead, she's retreated into herself and her memories, surviving on Chinese takeaways-for-one and rereading their favourite books at home.

When the library is threatened with closure, a ragtag band of eccentric locals establish the Friends of Chalcot Library campaign. There's gentlemanly pensioner Stanley, who visits the library for the computers and the crosswords, cantankerous Mrs B, who is yet to find a book she approves of, and teenager Chantal, who just wants a quiet place to study away from home. But can they compel reclusive June to join their cause?