John Keats was largely unappreciated during his lifetime and died in Rome at the age of 26. Most of his 150 poems were written in just nine extraordinary months in 1819. This selection contains some of his finest works, including the principal "Odes", "La Belle Dame Sans Merci", "Old Meg", and "Much Have I Travelled".

The 200th anniversary of the birth of Alfred, Lord Tennyson (1809 - 1892), one of the most popular of poets, is celebrated in 2009. Works such as The Charge of the Light Brigade, Crossing the Bar and Tears, Idle Tears have made him an internationally famous figure, and the second most quoted writer of all time (after Shakespeare).

As intriguing today as when it was first published, Hume's An Enquiry Concerning Human Understanding is a fascinating exploration into the nature of human knowledge. Using billiard balls, candles, and other colorful examples, Hume conveys the core of his empiricism - that true knowledge can be gained only through sensory experience.

William Wordsworth (1770-1850) was born in Cockermouth, in the Lake District. His Lyrical Ballads, written in collaboration with Coleridge, was published in 1798, and shortly afterwards he settled in Dove Cottage, Grasmere, with his sister Dorothy. Inspired in his early manhood by the French Revolution, he grew disillusioned with revolutionary politics and in later life became decidedly conservative. He left a vast body of work, ranging from delicately simple lyrics to deeply meditative odes.

Here are the stories of 10 key Shakespeare plays: Romeo and Juliet, Hamlet, Twelfth Night, King Lear, King Richard III, Othello, Macbeth, The Tempest, Henry V, and A Midsummer Night's Dream.