From Saturday 7th December to Wednesday 11th December, you will experience some short-term disruption to our services, while we transition to a new all-Wales system for managing our books and customer data. During this time: you will need your membership card to borrow or return books at your local library; you will need your membership card and PIN to use our public computers; and you will not be able to search, renew or reserve books online. Thank you for your support and patience.