|Cover artist||Troy Howell|
|2 October 2008|
|Media type||Print (hardback and paperback)|
|Pages||400 pp (first edition)|
|Followed by||The Sable Quean|
Plot[change | change source]
A young mouse named Bisky who lives at Redwall Abbey figures out riddles with his friends to find four beautiful jewels that had been hidden in Redwall a long time ago. But at the same time an evil raven is trying to find the gems too, because they had belonged to his kingdom a long time ago.