Malcolm Metcalf, a man from Gorleston, has visited every library in Norfolk, totaling 48 libraries, which he describes as a "privilege".
He praised the librarians for their warm welcomes and refreshments, and also visited specialized libraries such as Gresham's College in Holt and the Thomas Brown Medical Library.
A privilege
Malcolm's next challenge is a mammoth jigsaw puzzle sale at the Shrublands Youth and Adult Centre on October 25.
Author's summary: Man completes library challenge in Norfolk.