| 1 | The Complete George Smiley Radio Dramas: BBC Radio 4 full-cast dramatization | John Le Carré | 19 hrs |
| 2 | The Romanovs: 1613-1918 | Simon Sebag Montefiore | 28.8 hrs |
| 3 | Midnight for Charlie Bone | Jenny Nimmo | 7.3 hrs |
| 4 | The Spy Who Came in from the Cold | Robert Forest | 3 hrs |
| 5 | Charlie Bone and the Invisible Boy | Jenny Nimmo | 7.3 hrs |
| 6 | Charlie Bone and the Time Twister | Jenny Nimmo | 6.7 hrs |
| 7 | Shakespeare for Every Day of the Year | Various | 13.4 hrs |
| 8 | Regeneration: The first novel in the Booker Prize-winning World War One trilogy | Pat Barker | 8.9 hrs |
| 9 | Charlie Bone and the Hidden King | Jenny Nimmo | 8 hrs |
| 10 | The Looking Glass War | John Le Carré | 1.9 hrs |
| 11 | The Georgette Heyer BBC Radio Drama Collection: Four full-cast dramatisations | Georgette Heyer | 6.3 hrs |
| 12 | Charlie Bone and the Castle of Mirrors | Jenny Nimmo | 7.2 hrs |
| 13 | The Oscar Wilde BBC Radio Drama Collection: Five full-cast productions | Oscar Wilde | 12 hrs |
| 14 | Karla's Choice: 'Reads like a lost le Carré' Richard Osman | John Le Carré | 10.7 hrs |
| 15 | Smiley's People | John Le Carré | 2.8 hrs |
| 16 | Measure for Measure | William Shakespeare | 2.5 hrs |
| 17 | Paradise Lost: A BBC Radio 4 dramatisation | John Milton | 2.5 hrs |
| 18 | The Eye in the Door: The second novel in the Booker Prize-winning World War One trilogy | Pat Barker | 8.2 hrs |
| 19 | The Ghost Road: The third novel in the Booker Prize-winning World War One trilogy | Pat Barker | 6.9 hrs |
| 20 | Agrippa: The thrilling new novel set in Ancient Rome from the bestselling author of Conclave | Robert Harris | 9.9 hrs |
| 21 | The Secret Pilgrim | John Le Carré | 2.8 hrs |
| 22 | The Great Poets: Lord Byron | Lord Byron | 1.2 hrs |
| 23 | Shakespeare for Every Day of the Year: Daily wisdom from the life and works of the Bard | Allie Esiri | 13.1 hrs |
| 24 | Mr Tiger, Betsy and the Blue Moon | Sally Gardner | 1.6 hrs |
| 25 | Karla's Choice: A John le Carré Novel | Nick Harkaway | 10.7 hrs |
| 26 | Agrippa | Robert Harris | 9.8 hrs |
| 27 | Dorothy L. Sayers: Lord Peter Wimsey, Montague Egg & more: A BBC Radio Classic Crime Collection | Dorothy L. Sayers | 6.3 hrs |
| 28 | The Complete Barchester Chronicles: The Complete | Anthony Trollope | 18.8 hrs |
| 29 | Stories From Shakespeare, Vol. 3 | David Timson | 3.9 hrs |
| 30 | Don't Cook Cinderella | Francesca Simon | 0.9 hrs |
| 31 | Atticus the Storyteller: 100 Stories from Greece | Lucy Coats | 2 hrs |
| 32 | Three Pickled Herrings: The Detective Agency's Second Case | Sally Gardner | 2.4 hrs |
| 33 | The Vanishing of Billy Buckle: The Detective Agency's Third Case | Sally Gardner | 3.1 hrs |
| 34 | The Matchbox Mysteries: The Detective Agency's Fourth Case | Sally Gardner | 3.5 hrs |
| 35 | The Archers: The Death of Grace Archer: BBC Radio 4 full-cast dramatisation | The Archers | 3 hrs |
| 36 | A Poem for Every Day of the Year: A beautiful poetry collection for the whole family to share | Allie Esiri | 11.1 hrs |
| 37 | Mr Tiger, Betsy and the Sea Dragon | Sally Gardner | 1.8 hrs |
| 38 | All's Well That Ends Well: A BBC Radio Shakespeare production | William Shakespeare | 2.2 hrs |
| 39 | Written in History: Letters That Changed the World | Simon Sebag Montefiore | 7.5 hrs |
| 40 | Mr Tiger, Betsy and the Golden Seahorse | Sally Gardner | 1.8 hrs |
| 41 | Regeneration | Pat Barker | 8.9 hrs |
| 42 | Unmade Movies: Harold Pinter's Victory: A BBC Radio 4 adaptation of the unproduced screenplay | Harold Pinter | 1.5 hrs |
| 43 | The Leo Tolstoy BBC Radio Drama Collection: Full-cast dramatisations of War and Peace, Anna Karenina & more | Leo Tolstoy | 18.6 hrs |
| 44 | Henry Fielding: A BBC Radio Drama Collection: Full-cast dramatisations of Tom Jones, Joseph Andrews, Jonathan Wild & The Female Husband | Henry Fielding | 7.5 hrs |
| 45 | Molière: Don Juan, The Miser and more: Six BBC Radio Full-Cast Productions | Molière | 8.6 hrs |
| 46 | Pernickety Boo | Sally Gardner | 2.9 hrs |
| 47 | The Ghost Road: Booker Prize Winner | Pat Barker | 6.9 hrs |
| 48 | The Eye in the Door | Pat Barker | 8.2 hrs |