The War for the Lands of Belch

The third book in the saga, following The Fourteenth Belch Brother.

Jib Lanes is arrested for a future crime, which leads Frogurt to digging into the library of congress and finding a mysterious project left behind by Eight Crazy. Giblet, now insanely smart, prepares to enter the World Tournament. At Hamlet's wedding to Lady Dollarsworth, the Five Kings attack, led by a surprising ally turned foe.

Followed by The Sons of Slumleg Belch.