Meet Resilience, a Mars rover determined to live up to his name. Res was built to explore Mars. He was not built to have human emotions. But as he learns new things from the NASA scientists who assemble him, he begins to develop humanlike feelings. Maybe there’s a problem with his programming…. Human emotions or not, launch day comes, and Res blasts off to Mars, accompanied by a friendly drone helicopter named Fly. But Res quickly discovers that Mars is a dangerous place filled with dust storms and giant cliffs.

Will is the only round kid in a school full of thin ones. So he hides…in baggy jeans and oversized hoodies, in the back row during class, and anywhere but the cafeteria during lunch. But shame isn’t the only feeling that dominates Will’s life. He’s also got a crush on a girl named Jules who he knows he doesn’t have a chance with, because of his size—but he can’t help wondering what if? Will’s best shot at attracting Jules’s attention is by slaying the Will Monster inside him by changing his eating habits and getting more exercise.

Dogtown is a shelter for stray dogs, misbehaving dogs, and discarded robot dogs, whose owners have outgrown them. Chance, a real dog, has been in Dogtown since his owners unwittingly left him with irresponsible dog-sitters who skipped town. Metal Head is a robot dog who dreams of being back in a real home. And Mouse is a mouse who has the run of Dogtown, pilfering kibble, and performing clever feats to protect the dogs he loves. When Chance and Metal Head embark on an adventure to find their forever homes, there is danger, cheese sandwiches, a charging station, and some unexpected kindness.

As the son of Hades, Nico di Angelo has been through so much, from the premature deaths of his mother and sister, to being outed against his will, to losing his friend Jason during the trials of Apollo. But there is a ray of sunshine in his life—literally: his boyfriend, Will Solace, the son of Apollo. Together the two demigods can overcome any obstacle or foe. At least, that's been the case so far . . . Now Nico is being plagued by a voice calling out to him from Tartarus, the lowest part of the Underworld.

It's been almost a year since Sila's mother traveled halfway around the world to Turkey, hoping to secure the immigration paperwork that would allow her to return to her family in the United States. The long separation is almost impossible for Sila to withstand. But things change when Sila accompanies her father (who is a mechanic) outside their Oregon town to fix a truck. There, behind an enormous stone wall, she meets a grandfatherly man who only months before won the state lottery.

A vicious serial killer named Cletus Kasady has had his body chemistry altered by an alien creature. Now, Kasady can transform into Carnage, who, along with his lethal living costume, lives for chaos and random acts of senseless, brutal murder! Carnage has been returned to New York in chains, the subject of a daring attempt to reverse the effects of his metamorphosis. When the interference of a deranged scientist causes the experiment to go horribly wrong, Carnage is set loose upon the city once again!

Cameron Poole has a problem, a big problem: he's a bully magnet who struggles with anxiety. Being the smallest sixth-grader at his summer camp, everything around him triggers his everyday struggles with anxiety, or with his Beast, making it impossible for him to do the same things other kids can do. In a constant state of worry, Cameron feels like a perpetual failure, his self-esteem crushed. That's bad enough, but when Cameron learns that mythical monsters are trying to invade his camp, things go from bad to worse.

Seekers control the elemental forces of the world and must climb the World Tree for ultimate power. Dren, a ragtag thief from a dystopian world, is dropped into a land teeming with gods, monsters, magical creatures, and more.

Jason has a problem. He doesn't remember anything before waking up on a school bus holding hands with a girl. Apparently she's his girlfriend Piper, his best friend is a kid named Leo, and they're all students in the Wilderness School, a boarding school for "bad kids." What he did to end up here, Jason has no idea—except that everything seems very wrong.

This collected edition of the Antarktos Saga includes all five books in the series - Descent, Pursuit, Ascent, Lament, and Onslaught.

Every seven years, the Agon begins. As punishment for a past rebellion, nine Greek gods are forced to walk the earth as mortals. They are hunted by the descendants of ancient bloodlines, all eager to kill a god and seize their divine power and immortality. Long ago, Lore Perseous fled that brutal world, turning her back on the hunt’s promises of eternal glory after her family was murdered by a rival line. For years she's pushed away any thought of revenge against the man - now a god - responsible for their deaths.

Best-selling author Rick Riordan presents Kwame Mbalia's epic fantasy, a middle grade American Gods set in a richly-imagined world populated with African American folk heroes and West African gods. Tristan is dreading the month he's going to spend on his grandparents' farm in Alabama, where he's being sent to heal from a tragedy. But on his first night there, he accidentally ripps open a chasm into the MidPass, a volatile place with a burning sea, haunted bone ships, and iron monsters that are hunting the inhabitants of this world.

Joey Harker isn't a hero. In fact, he's the kind of guy who gets lost in his own house. But then one day, Joey gets really lost. He walks straight out of his world and into another dimension. Joey's walk between the worlds makes him prey to two terrible forces: armies of magic and science who will do anything to harness his power to travel between dimensions.

Simon can only watch, helpless, as his family is killed and his friends captured by enemy Travelers—men and women who can summon mystical powers from otherworldly Territories. To top it off, another young man from Simon's village discovers that he's a savior prophesied to destroy evil and save the realm. Prophecy has nothing to say about Simon. He has no special powers, no magical weapons, and no guarantee that he'll survive. But he sets off anyway, alone, to gain the power he needs to oppose the Travelers and topple their ruthless Overlord.

T'Challa faces the gods of his parents. Vampires stalk Shuri and a Dora Milaje in voodoo-laced New Orleans. Erik Killmonger grapples with racism, Russian spies, and his own origins. Here are 18 brand-new tales of Wakanda, its people, and its legacy.