Julia Donaldson, one of UK's most loved & bestselling authors, explores six Treasures of the British Library.
Fiona Bruce, embarks on a trip into the archives to see some of the rare & exquisite pearls.
Radical poet Benjamin Zephaniah will delve into the British Library's truly unique store house.
Trumpet soloist Alison Balsom will discover wondrous items that tap into her passions and influence.
writer Hanif Kureishi finds some of the modern wonders in the basements.