When Will Burrows and his friend Chester embark on a quest to find Will's archaeologist father, who has inexplicably disappeared, they are led to a labyrinthine world underneath London, full of sinister inhabitants with evil intentions toward "Topsoilers" like Will and his father.

The Styx have surfaced...If you thought the limiters were nasty, think again. This time it's their females that provide the creepiest surprise. And all that stands in their way are Will and his friends...and a rag-bag 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. With the support of a small team that survived the plague of New Germania,...

Un hombre arrojó un bebé tembloroso en los brazos de Jade. El hombre tenía un mensaje: que escapara de los túneles y no regresara nunca más, sus padres ya estaban muertos. Jade tenía una hermana. Ella era irradiada. Trece años más tarde, su hermana, Pearl, se está convirtiendo en adulta. Hileras de ventosas cubren sus brazos y sus manos. Su piel es de color rosa coral. Cada noche sus sueños se llenan de visiones de violencia, depresión...