Alfie Green and the Conker King

Alfie would love to win the School Conker Championship. But with Conor Hoolihan on his team and Whacker Walsh cheating all the time, he has no chance. He needs to find a Super Cracking Conker, and he needs to find one fast.
Alfie must travel through the Skeleton Woods of Arcania to find the last great king of the conker warriors.
Will the Conker King part with his winning conker?
Alfie Green book 6