Tunnels Series by Roderick Gordon, Brian Williams, Brian Williams

The international sensation! The story of an outcast boy, his eccentric dad, and the scary underground world they discover through secret TUNNELS.14-year-old Will Burrows has little in common with his strange, dysfunctional family. In fact, the only bond he shares with his eccentric father is a passion for archaeological excavation. So when his dad mysteriously vanishes, Will is compelled to dig up the truth behind his disappearance... moreThe international sensation! The story of an outcast boy, his eccentric dad, and the scary underground world they discover through secret TUNNELS.14-year-old Will Burrows has little in common with his strange, dysfunctional family. In fact, the only bond he shares with his eccentric father is a passion for archaeological excavation. So when his dad mysteriously vanishes, Will is compelled to dig up the truth behind his disappearance. He unearths the unbelievable: a subterranean society that time forgot. "The Colony" has existed unchanged for a century, but it's no benign time capsule of a bygone era--because the Colony is ruled by a merciless overclass, the Styx. Will must free his father--is he also about to ignite a revolution? less

The sequel to the New York Times Bestseller! Searching the bowels of the earth for his lost dad, Will stumbles across the Styx's diabolical plan to extinguish all Topsoilers. Dig DEEPER!In TUNNELS, boy archaeologist Will Burrows went in search of his missing father--and discovered a sinister subterranean world... moreThe sequel to the New York Times Bestseller! Searching the bowels of the earth for his lost dad, Will stumbles across the Styx's diabolical plan to extinguish all Topsoilers. Dig DEEPER!In TUNNELS, boy archaeologist Will Burrows went in search of his missing father--and discovered a sinister subterranean world. Now, wandering the dark, hot bowels beneath the Colony with his best friend, Chester, and his brother, Cal, Will stumbles across the Styx's dastardly plan to exterminate all Topsoilers by unleashing a lethal plague. Slowly he begins to piece together the plot. But how can Will save the Topsoilers from annihilation when his own life is at risk--and his killer stepsister is still at large? less

DEEPER sent Will and Chester into FREEFALL-- tumbling through the subterranean Pore with the evil Rebecca twins in hot pursuit, both toting phials of the lethal Dominion virus. When, where, will they ever land?! Just when the drop seems infinite, the boys hit bottom, and find themselves in a realm of near-zero gravity atop a giant spongy fungus stuffed with artifacts from some lost golden age. But they are not alone... moreDEEPER sent Will and Chester into FREEFALL-- tumbling through the subterranean Pore with the evil Rebecca twins in hot pursuit, both toting phials of the lethal Dominion virus. When, where, will they ever land?! Just when the drop seems infinite, the boys hit bottom, and find themselves in a realm of near-zero gravity atop a giant spongy fungus stuffed with artifacts from some lost golden age. But they are not alone. And above ground, black-clad Styx are sprouting like poison mushrooms, dead-set on spreading their plague! less

At the centre of the Earth, in a world that no one knows exists, Will is in trouble. His enemy, the Styx, are close behind. They'll pursue him to the ends of the world - any world. Meanwhile Drake - with help from the unlikeliest of allies is preparing to fight the Styx from above. But will his daring plan bring him closer to victory ...or to certain death?

The 5th book in the Tunnels series. The Styx have surfaced. The only ones to stand in their way is Will and his friends, and a rag-tag team of retired commandos.

The end to end all ends: The epic finale to the NEW YORK TIMES bestselling TUNNELS series!Total Termination of the English: The Styx and their lethal cohorts of Armagi will settle for nothing less. Not even the mighty US military is strong enough to stop the assault!Will and Elliott flee back underground, down to the innards of the Earth first mapped in DEEPER and FREEFALL... moreThe end to end all ends: The epic finale to the NEW YORK TIMES bestselling TUNNELS series!Total Termination of the English: The Styx and their lethal cohorts of Armagi will settle for nothing less. Not even the mighty US military is strong enough to stop the assault!Will and Elliott flee back underground, down to the innards of the Earth first mapped in DEEPER and FREEFALL. With the support of a small team that survived the plague of New Germania, they discover a secret at the site of the three core pyramids. A secret that may explain not only where the Styx came from, but the human race, too. Can Elliott, with her mixed blood, unlock the clues before Earth itself spins out of orbit?All the many threads of the prior TUNNELS books come together in this epic conclusion! less