To Green Angel Tower: Siege : Booktrack Edition adds an immersive musical soundtrack to your audiobook listening experience!*

In order for the Storm King can cement his power over Osten Ard, he must find and defeat the rebel forces massing against him. But the rebels, led by the exiled Prince Josua, have rallied at the Stone of Farewell and are ready to fight the Storm King with every power they can muster. The key to their victory lies in finding the third sword of legend, Memory - but the sword has been lost for ages.

Lost, that is, until Simon Snowlock realises that he knows exactly where the sword is and how to recover it. The only problem: an undead army, bolstered by powerful magic, lies between him and his destination. It will take every ounce of Simon's courage and intelligence to journey to and then recover the great sword Memory and bring peace to Osten Ard.

If Simon's quest is to have any hope, Josua must move against the Storm King himself - a journey that will take him across endless seas, through ancient forests and into the stronghold of the Storm King himself.

This is the first half of the the epic final volume in Tad Williams' breathtaking, beloved series Memory, Sorrow and Thorn.

*Booktrack is an immersive format that pairs traditional audiobook narration to complementary music. The tempo and rhythm of the score are in perfect harmony with the action and characters throughout the audiobook. Gently playing in the background, the music never overpowers or distracts from the narration, so listeners can enjoy every minute. When you purchase this Booktrack edition, you receive the exact narration as the traditional audiobook available, with the addition of music throughout.