Musician Alison Balsom takes a personal tour of the British Library, unearthing charts made for Tudor royalty and the actual ink of Leonardo da Vinci and Thomas Hardy.
Author and Gruffalo creator Julia Donaldson explores the archives of the British Library, selecting a host of profound books that have inspired her.
Poet Benjamin Zephaniah explores the British Library, picking out a host of fascinating items, including one of the first bank notes ever printed.