Not a dream, not an imaginary story, not an Elseworld. This is Flash Fact: When Barry Allen wakes at his desk, he discovers the world has changed. Family is alive, loved ones are strangers, and close friends are different, gone or worse. It's a world on the brink of a cataclysmic war—but where are Earth's Greatest Heroes to stop it? It's a place where America's last hope is Cyborg, who hopes to gather the forces of the Outsiders, the Secret 7, SHAZAM!, Citizen Cold and other new and familiar yet altered faces! It's a world that could be running out of time, if The Flash can't find the villain who altered the timeline!

Teenager turned superhero Billy Batson struggles to balance school and superheroics! (Guess which one is more fun?) But when Shazam unlocks a shocking secret deep within the Rock of Eternity, it challenges everything he knows about the worlds of magic and his family’s future as its champions! Speaking of family, Billy’s father in trouble, and he’ll have to not only use the power of Shazam to help him, but also fend off the lethal team of Dr. Sivana and Mr. Mind! Collects Shazam #1-11 and #13-14.

Aquaman's mythology is completely reimagined in this critically acclaimed epic combining science fiction and fantasy in Aquaman: Underworld, now collected into a new deluxe hardcover edition! A whole new era of AQUAMAN begins as master storyteller Stjepan Sejic (Sunstone, Death Vigil) joins series writer Dan Abnett for Arthur Curry's boldest and most harrowing adventure yet! Enraged by rumors of Arthur's survival in the slums of Atlantis, the ruthless King Rath orders the use of ancient Atlantean techno-magic to track down the Aquaman at all costs! But the ex-king Arthur can't hide for long when his fate collides with that of a mysterious young woman on the run from Rath's own secret police. Her name: Dolphin. Collects AQUAMAN #25-30.

A deadly force like none the universe has ever seen is rising. Millennia ago, it wiped out hundreds of star systems and pushed the planets of New Genesis and Apokolips back into the Stone Age. Now, Lord Darkseid alone has seen the danger that is coming. He needs help, but the monsters and deviants that serve him on Apokolips will be no match for an entity this powerful. To save his realm and others, Darkseid must look for help in the camp of his enemies…Only heroes can help him now. The champions of Earth, New Genesis and Apokolips unite in COSMIC ODYSSEY: THE DELUXE EDITION, from writer Jim Starlin (BATMAN: A DEATH IN THE FAMILY) and artists Mike Mignola (Hellboy), Carlos Garzón (THE WITCHING HOUR) and Steve Oliff (Spawn). This edition collects the complete classic miniseries.

When Tempest returns to the Hidden Valley to reclaim the powers of his birthright, an ancient evil emerges, capturing the very gods of the sea. And when that same evil turns its eye on Garth's ally and new mentor Atlan, the young hero gets some unexpected help from Tula—also known as Aquagirl and the woman he once loved, whom he thought dead! With Tula back at his side, Tempest performs the ritual to gain his full inherited powers. But instead of claiming Garth's family's abilities, the ritual frees Slizzath—the god-snatching evil determined to set up his throne upon the bones of all undersea dwellers. Pitted against a legion of dead soldiers, and with Tula somehow oblivious to the danger around them, will Tempest be able to defeat the mounting evil around him on his own? From hit creators Phil Jimenez (Infinite Crisis, Adventure Comics), John Stokes (The Invisibles), Carla Feeny (Detective Comics) and others, Aquaman: Tempest will have you furiously turning pages to find out what happens next! Collects Tempest #1-4, Teen Titans Spotlight #10 and #18 and much more!

From discovering mysteries with scientific wizardry to fighting for justice in exotic lands, Wonder Woman goes on many adventures in this second volume of Golden Age stories about one of DC's most famous superheroes. Against the backdrop of World War II, the Amazon Princess encounters talking animals, Nazis, Greek gods, criminal leaders, fellow superheroes and more! Follow Diana of Themyscira as she fights for truth and justice alongside her friends Captain Steve Trevor and Etta Candy in these stories written by Wonder Woman creator William Moulton Marston. Wonder Woman: The Golden Age Vol. 2 collects Sensation Comics #15-24, Comic Cavalcade #2-5 and Wonder Woman #4-7.

Legendary scribe PAUL LEVITZ (LEGION OF SUPER-HEROES, JSA) and acclaimed illustrator SONNY LIEW (MY FAITH IN FRANKIE) introduce the DC Universe to an entirely new incarnation of Doctor Fate! In modern-day Brooklyn, Anubis, the Egyptian god of the dead, has called up a great flood in order to cleanse the world. If left unchecked, his magic has the power to wash all of humanity away. To turn the rising tide and save mankind, Nabu the Wise, the mystical helmet of Fate, must choose a new champion from among Earth's greatest heroes-instead, he settles on Khalid "Kent" Nassour, Egyptian-American first-year med student. Unfortunately for the inexperienced and overwhelmed Khalid, instructions for his new abilities can't be found in any of his textbooks. Unless he can learn to harness the ancient power of Nabu, Anubis will claim everything the new Doctor Fate holds dear, including his family, his girlfriend and the world as he knows it. Yes, the Doctor is in…way over his head. Collects issues #1-7 and DC SNEAK PEEK: DOCTOR FATE #1.

Just in time for Halloween, it's "The Witching Hour," a five-part weekly event that will rewrite the future of DC's magical heroes! Hecate, the witch-goddess of magic, always knew a day would come when the monsters she stole her magic from would return. Now she must activate the Witchmarked, humans within whom she secreted vast stores of power. And the most powerful of the Witchmarked? Wonder Woman!

Legendary comics author George Pérez's epic Wonder Woman saga! On Wonder Woman's island home of Themyscira, angry voices are rising. Following a massacre in man's world, Queen Hippolyta is presumed dead, and the Amazons' thirst for revenge is strong. But even as her people teeter on the brink of war, Princess Diana is forcibly summoned to Olympus, where Zeus and the Greek gods are being attacked by their Roman counterparts-in defiance of all heavenly order. The realms of the gods are being turned upside down and inside out, and if left unchecked the chaos will quickly engulf the earth. Beneath it all lies a tangled web of magic and deceit that ensnares everyone from Superman and Captain Marvel to Lobo and the Suicide Squad. But even as the world's greatest heroes unite to stop the warring pantheons, mortals and immortals alike remain pawns in a single mastermind's twisted game. The evil sorceress Circe will stop at nothing to have her revenge on Wonder Woman-even if it means destroying the universe itself! Collects WAR OF THE GODS #1-4, WONDER WOMAN #58-62 and WONDER WOMAN: WAR OF THE GODS.