Scarrow, Alex

"After annihilating all of humanity except for those in three refugee communities, the virus approaches the remaining humans with a choice that will ultimately decide their fate"--OCLC.

Eighteen months after the plague struck, Leon and Freya hope two hard winters killed it off, but when they set out for a rescue ship they find the virus has been busy.

An unidentified virus wipes out most of the Earth's population and Leon, his mother, and younger sister Grace, who just moved to London from New York, must run for their lives.

Hunted by cyborg assassins from the future, the TimeRiders must abandon New York and go on the run. They escape to Victorian London and the streets where Jack the Ripper roams. But before they can establish their new base, they make their most shattering discovery yet - and it will change everything ....

Teens Maddy, Liam, and Sal are sent on their first solo assignment for a secret agency and must prevent the murder of the father of time travel, but when Liam is accidentally marooned in the late Cretaceous period, he discovers his biggest threat is worse than the legendary tyrannosaur.

A terrifying tale about a spore that attacks a small town in a Nevada Desert. As the population is reduced to black slime, the Doctor realizes it is the same virus that almost wiped out his own race, the Time Lords.....

The end is approaching for the TimeRiders. In order to prevent the destruction of history, Liam and Maddy jump forward to 2070 to confront the enigmatic Waldstein and prove once and for all if he is friend or foe.

Relocated to 1888 Victorian London, the TimeRiders joyride back to 1666 to witness the Great Fire of London. In the ensuing chaos, Liam and their newest recruit, Rashim, find themselves trapped between the fire and the Thames. They escape on-board a river boat, only to be confronted by an unscrupulous captain with his heart set on treasurers of the high seas.

When Maddy finally unlocks fragments of the secret that Becks has been holding on to, the TimeRiders start to piece together their true purpose. Racing through time to connect the clues, the team discover a Mayan tribe and an ancient relic provides a vital link between the past and the future.

"A time wave has altered the entire history of the Civil War. Abraham Lincoln followed Liam into the present from 1831 and now the world is in a dangerous state of limbo. If the TimeRiders can't return Lincoln to the past, the Civil War will never end."--Provided by publisher.