Professor Layton and the Wandering Castle (レイトン教授とさまよえる城, Reiton Kyōju to Samayoeru Shiro) is a novel based on the Professor Layton series. It has currently only been released in Japan.
A flying castle has appeared above London. Some researchers have also been reported as missing. Are the two connected somehow? Professor Layton is called to solve this mystery.
Many perplexing cases lie in store for Professor Layton, the English gentleman with the top hat, and his assistant Luke, in the long awaited novelization of the hit detective game series! Can you solve the mysteries?