Gift Guide – Blu-ray box sets

Harry Potter: The Complete 8-Film Collection

£35, amazon.com

From his pudgy-faced Quidditch-fumbling days right up to his snake taming latter years – all of Harry Potter’s adventures are here in HD, and yet the seven discs will only cost you £35. Why not give a little more dosh to J.K. Rowling? She probably needs it to pay her servants that million pound bonus.