Saxby’s arch-enemy plots his ultimate revenge, a truckload of video games vanish into thin air, and the school office is the target of an apparently pointless robbery...In his sixth book of case files, Saxby Smart, schoolboy detective, solves three more puzzling mysteries: Five Seconds to Doomsday, March of the Zombies, and The Shattered Box. In each story Saxby gives you clues. Are you ‘smart’ enough to work out the answers?

Here are three more puzzling cases for Saxby Smart, schoolboy detective.

How might the world as we know it end? In this illustrated guide, How Stuff Works author Marshall Brain explores myriad doomsday scenarios and the science behind them. What if the unimaginable happens? A nuclear bomb detonates over a major city, for example, or a deadly virus infects millions around the world. There are other disasters we don’t even have to imagine because they’ve already occurred, like violent hurricanes or cataclysmic tsunamis that have caused horrific loss of life and damage. In The Doomsday Book, Marshall Brain explains how everything finally ends—the decimation of nations and cities, of civilization, of humanity, of all life on Earth. Brain takes a deep dive into a wide range of doomsday narratives, including manmade events such as an electromagnetic pulse attack, a deadly pandemic, and nuclear warfare; devastating natural phenomena, such as an eruption from a super-volcano, the collapse of the Gulf Stream, or lethal solar flares; and science-fiction scenarios where robots take over or aliens invade. Each compelling chapter provides a detailed description of the situation, the science behind it, and ways to prevent or prepare for its occurrence. With fun graphics and eye-catching photographs at every turn, The Doomsday Book will be the last book you’ll ever have to read about the last days on Earth. Scenarios include: - Asteroid Strike: a massive asteroid could obliterate life—just as it might have killed the dinosaurs. - Gray Goo: self-replicating nanobots engulf the planet. - Grid Attack: an attack on our power grid shuts down the internet, affecting airports, banks, computers, food delivery, medical devices, and the entire economic system. - Gulf Stream collapse: the shutdown of this important ocean current causes temperatures to plummet. - Ocean acidification: if the oceans’ pH levels shift due to a rise in carbon dioxide, all marine life could die.

Connie Willis draws upon her understanding of the universalities of human nature to explore the ageless issues of evil, suffering, and the indomitable will of the human spirit. “A tour de force.”—The New York Times Book Review For Kivrin, preparing to travel back in time to study one of the deadliest eras in humanity’s history was as simple as receiving inoculations against the diseases of the fourteenth century and inventing an alibi for a woman traveling alone. For her instructors in the twenty-first century, it meant painstaking calculations and careful monitoring of the rendezvous location where Kivrin would be received. But a crisis strangely linking past and future strands Kivrin in a bygone age as her fellows try desperately to rescue her. In a time of superstition and fear, Kivrin—barely of age herself—finds she has become an unlikely angel of hope during one of history’s darkest hours.

An apocalypse approaches in the new novel from bestselling author Shayla Black's electrifying Doomsday Brethren series, as a magical warrior and a spirited witch ignite a smoldering passion that could destroy them both. As a mysterious dark cloud drains the life of her beloved brother, Doomsday Brethren leader Bram, Sabelle Rion can think of little else. Still, every time she meets Ice Rykard's intense green gaze, her body aches with need for the sexy warrior. Their attraction is explosive, incredible -- and forbidden. As dangerous as he is unpredictable, Ice is her brother's sworn enemy. But as Bram weakens, a more sinister force is gaining power. Evil Mathias and his ruthless Anarki army are on a bloodthirsty hunt for the Doomsday Diary. Sabelle must guard the potent book with her life -- and Ice vows to protect the beautiful witch with his. Duty demands that Sabelle deny her lover's fiery call of possession and mate with a man who can sway the magical Council against the impending rebellion. With the fate of magickind hanging in the balance, will she forsake the burning desires she can't ignore or turn her back on her people for the courageous man she can't resist?

Shortlisted for the Andrew Carnegie Medal for Excellence in Nonfiction Finalist for The California Book Award in Nonfiction The San Francisco Chronicle's Best of the Year List Foreign Affairs Best Books of the Year In These Times “Best Books of the Year" Huffington Post's Ten Excellent December Books List LitHub's “Five Books Making News This Week” From the legendary whistle-blower who revealed the Pentagon Papers, an eyewitness exposé of the dangers of America's Top Secret, seventy-year-long nuclear policy that continues to this day. Here, for the first time, former high-level defense analyst Daniel Ellsberg reveals his shocking firsthand account of America's nuclear program in the 1960s. From the remotest air bases in the Pacific Command, where he discovered that the authority to initiate use of nuclear weapons was widely delegated, to the secret plans for general nuclear war under Eisenhower, which, if executed, would cause the near-extinction of humanity, Ellsberg shows that the legacy of this most dangerous arms buildup in the history of civilization--and its proposed renewal under the Trump administration--threatens our very survival. No other insider with high-level access has written so candidly of the nuclear strategy of the late Eisenhower and early Kennedy years, and nothing has fundamentally changed since that era. Framed as a memoir--a chronicle of madness in which Ellsberg acknowledges participating--this gripping exposé reads like a thriller and offers feasible steps we can take to dismantle the existing "doomsday machine" and avoid nuclear catastrophe, returning Ellsberg to his role as whistle-blower. The Doomsday Machine is thus a real-life Dr. Strangelove story and an ultimately hopeful--and powerfully important--book about not just our country, but the future of the world.

A classic, post-apocalyptic vision of America created by C. L. Moore, an undisputed master of science fiction’s golden age. In the wake of a nuclear war, the totalitarian system known as Comus has restored order in a shattered America. Comus controls every aspect of American life, from communications to transportation to law enforcement, but cracks are beginning to show: rumors of a rebellion in California are brewing, and Comus’s leadership is aging. History is at a crossroads, and the man who will decide the outcome is a washed-up actor named Howard Rohan. Leading a troupe of theatre players to perform in the heart of rebel territory, Howard’s true mission is to gather intelligence on a device that could bring down Comus. But Rohan finds himself slipping between his roles as a double agent and supposed revolutionary sympathizer, to the point where even he isn’t sure where he stands. As America edges closer to its reckoning, Rohan will need to decide who he’s been lying to: the rebels, Comus, or himself. “A finely wrought dystopic vision where an oppressive future government utilizes communication networks to spread its tentacles across the United States.” —Science Fiction and Other Suspect Ruminations “It need hardly be mentioned at this late date what a gloriously fine writer Moore was . . . she combined elegant yet colorful prose with a distinctive emotional flair and one helluva imagination.” —Fantasy Literature