Tunnels #5: Spiral

Spinning out of control! Now in paperback, the fifth and penultimate book in the internationally bestselling TUNNELS series -- with a teaser to TERMINAL, the end!

Just when you thought it couldn't get any deeper, darker, or weirder...

Creeping into the open through cracks in the earth, the Styx have surfaced, and are now infesting England like some parasitic scourge -- carriers of a bizarre black secret that will place every last Topsoiler in mortal peril.

Unless Will Burrows puts a stop to the propagation.

Armed to the teeth, with little more than a motley crew of former commandos as reinforcements, can Will, Chester, and Elliott find a way to squash the threat? Or will they only find themselves in a deadly downward SPIRAL?

Now in paperback, the fifth book in the internationally bestselling TUNNELS series. Includes a sneak peek at TERMINAL, the final book in the series!

Prasie for the TUNNELS Series

"Action; lively dialogue; diabolical villains and feisty teens; clever cat-like companion hunters; things that blow up; torture and mind-manipulation; family and friends in danger; and trust and betrayal. A great science-fiction adventure." -- VOYA

"Propelled by chases, attacks, explosions, cunning deceptions, and acts of heroism and stupid bravado." -- SCHOOL LIBRARY JOURNAL

"An amazing world . . . with astonishing twists and surprises hiding around every darkened corner." -- WWW.TEENREADS.COM

"Compelling." --BOOKLIST, starred review

"Exciting." -- KIRKUS

"Thrilling." -- THE COLUMBUS DISPATCH

RODERICK GORDON and BRIAN WILLIAMS are coauthors of the international bestsellers TUNNELS, DEEPER, FREEFALL, CLOSER, and SPIRAL. Williams divides his time between London and his native Liverpool; Gordon lives with his wife and children in Norfolk, England. Follow him on Twitter @RoderickGordon.