Yes, it is called Closer
Book 1)The Highfield Mole (2005) rereleased as Tunnels in 2008. Book 2)Tunnels 2 Deeper (2008). Book 3)Tunnels 3 Freefall (2009). Book 4)Tunnels 4 Closer (2010)
The book has already been released. it is called Closer.
Tunnels is a creative well-written book.
I hope so! The fourth book is called closer and isn't out until May 2010. It's available for pre order on Amazon now though :) Woo Hoo x
no but it had tunnels safety
There will be no book! Suck!
the conflict in the book is that will is trying to find his father.
Spring 2010
yes, Deeper.
In the book "Tunnels," the main problem revolves around Will's discovery of an underground civilization and their plans to wage war on the surface world. Will must navigate the dangers and complexities of this underground society while also trying to prevent the impending conflict from destroying both worlds.
Book 5 of the Tunnels Series, titled Spiral, was released on 1 September 2011. A sixth book, titled Terminal, currently has an unknown publishing date.
yes there are a few throughout the book