For twenty-five years the colossal battle between Megatron and Optimus Prime has captivated Transformers fans around the world. Yet the full story of the conflict between the two most famous Transformers—everything that happened before Optimus and Megatron arrived on planet Earth—has always been a mystery . . . until now. Here, for the first time told in its entirety, is the thrilling saga of Optimus and Megatron before they were enemies, before they even knew each other. “Freedom is every Cybertronian’s right!” After Megatron utters these immortal words, the caste-bound planet of Cybertron is rocked to its foundations. Megatron, an undefeated gladiator thug, gives voice to the unspoken longings of the oppressed masses—and opens the mind of an insignificant data clerk to possibilities previously unthinkable. Long before becoming the honorable Optimus Prime, Orion Pax is a mere office underling, an unlikely candidate to answer an outlaw’s call to revolution. But Orion is determined to meet this defiant enemy of all that Cybertron stands for, no matter what he has to do, or how many laws he has to break. What happens between Orion Pax and Megatron forever changes the destiny of all Transformers. This gripping, action-packed novel reveals all the loyalties and treacheries, trust and betrayals, deadly violence and shining ideals, as well as the pivotal roles played by other characters, including Starscream, Sentinel Prime, Omega Supreme, and one of the thirteen original Primes, the last link to Cybertron’s glorious Golden Age. Discover how meek disciple Orion Pax becomes the fearless leader Optimus Prime; follow the tantalizing clues about the lost Matrix of Leadership and the lore surrounding it; find out why the two allies fighting a corrupt regime suddenly turn on each other, and what triggers their epic war. Transformers: Exodus provides everything fans ever wanted to know about one of the fiercest rivalries of all time.

The epic battles between Optimus Prime and Megatron have long thrilled Transformers fans. But these two giants weren’t always great leaders and bitter foes. This new novel continues the electrifying saga that started with Transformers: Exodus, unveiling the origins of the conflict—the explosive events that unfolded before Optimus and Megatron arrived Earthside, forever altering the destiny of their kind. Once allies, Optimus and Megatron are now enemies in a civil war. To prevent Cybertron from falling into Megatron’s hands, Optimus jettisons the planet’s heart, the AllSpark, into space, then sets out to find it with Megatron hot on his heels. Optimus is determined to defeat Megatron, bring the AllSpark home, and restore Cybertron to its former glory. But a saboteur lurks aboard Optimus’s spaceship, and ahead lie lost colonies, some of them hostile. Optimus needs help of the highest caliber, but from whom? Heroes such as Solus, Nexus, and Vector Prime are just names from make-believe stories of long ago. Or are they? Maybe it’s time for Optimus Prime to find out. Maybe it’s the only chance he has to vanquish mighty Megatron.

The story says that one day a Fisher King will rise to heal the land. In the 1950s, they’re still waiting. . . . “A captivating historical thriller, a great spine-tingling romp through history in search of the Holy Grail. Fans of The Da Vinci Code will love this!”—Kevin Baker, author of Dreamland and Paradise Alley At the turn of the twentieth century, a baseball player named George Gibson embarks upon a mystical journey to the Congo. His mission: to shepherd a powerful relic to its home in Abyssinia. But poet-turned-grail seeker Arthur Rimbaud is after what Gibson possesses—as others before him have been for millennia. A half century later, after receiving an honorable discharge from the Korean War, twenty-year-old Lance Porter vows to put his civilian life back together—which means heading to commie-infested Berkeley to see his high school sweetheart, Ellie. But after Lance gets cold feet, he encounters instead a drunk, gay poet named Jack Spicer, who spews crazy stories about Lance being the Fisher King. It appears that the bearing of the grail has been bequeathed to young Lance, much to his shock and disbelief. Can a legacy born in the deserts of Ethiopia truly be reemerging in the bohemian bars of New York City and San Francisco? And is a vet with a lost soul really worthy of its care? Alexander C. Irvine has breathed a refreshing burst of air into the Arthurian legend. In One King, One Soldier, ancient characters and Irvine’s pitch-perfect historical accuracy merge with a gritty, dark portrait of America in the cold-war ’50s. Here, three stories come brilliantly together in an edgy mix of baseball, imperialism, poetry, and grail mythology.

For decades, Transformers fans across the globe have marveled at the mighty clashes of Megatron and Optimus Prime, and speculated about their arrival on planet Earth. Now, in Transformers: Retribution, the prequel to the Transformers animated series, the epic odyssey of these two great warriors is finally revealed as Autobots and Decepticons battle one another . . . and the most diabolic foe they’ve ever encountered. Aboard the Ark, Optimus Prime leads his Autobots through deep space, searching for the AllSpark so vital to their home planet, Cybertron. Megatron’s not far behind, and his Decepticons are itching for war. But a mysterious planet conceals an enemy far more cunning and powerful: the Quintessons. Masters of tyranny, technology, and twisted double crosses, the Quintessons are out to enslave both Autobots and Decepticons. Their deadly bag of tricks includes fiendish trials and a secret link all the way back to Cybertron, where Shockwave is wreaking havoc with supercomputer Vector Sigma. In the coming conflagration, Star Seekers, Wreckers, Alpha Trion, and Sharkticons all have their parts to play. For none can dodge the Quintesson juggernaut of evil, and none will escape the cataclysmic life-and-death battles that will catapult Autobots and Decepticons to Earth.

Collects both the WAR WITHIN and WAR WITHIN: DARK AGES series. In this 12-part story, four million years before the Transformers arrived on Earth, civil war rocks their home world of Cybertron, and Optimus Prime faces his first-and greatest-challenge. But before he can deal with the Decepticons, the new Autobot leader must look within, and decide if Cybertron is worth saving at all!

Once allies, Optimus and Megatron are now enemies in a civil war. To prevent Cybertron from falling into Megatron's hands, Optimus jettisons the planet's heart, the AllSpark, into space, then sets out to find it with Megatron hot on his heels. Optimus is determined to defeat Megatron, bring the AllSpark home, and restore Cybertron to its former glory.