As the steel-clawed Leopard Men look for victims for their savage rites, the secret cult strikes terror into the hearts of all the villagers. Only Orando of the Utengi dares to declare war on them. And with Orando goes Tarzan of the Apes—but a strangely changed Tarzan, who now believes that he is Muzimo, a spirit or demon who was Orando’s ancestor. But there are traitors among Orando’s people. And in the village of the Leopard Men is Kali Bwana, a young American woman who has come to Africa to find a missing man. Only Tarzan can save her...

A great safari comes to Africa to make a movie, struggling across the veldt and through the jungle in great ten-ton trucks, equipped with all the advantages of civilization. But now it is halted, almost destroyed by the poisoned arrows of the savage Bansuto tribe. There is no way to return. Ahead lies the strange valley of diamonds, where hairy gorillas live in their town of London on the Thames, ruled by King Henry the Eighth. And behind them comes Tarzan of the Apes with the Golden Lion, seeking the man who might have been his twin brother in looks—though hardly in courage!

Convinced of the worthiness of a giant, earth-boring machine, David Innes becomes a willing participant in an experiment. On the machine's maiden attempt at boring through the Earth, David and inventor Perry are trapped in the control room as the machine turns into a runaway. It bores steadily down toward the center of the Earth until finally it penetrates into a strange, subterranean world. The two travelers are immediately welcomed by a huge bear-like creature interested solely in having them for breakfast.

The ERB Universe's Swords of Eternity super-arc concludes with Victory Harben: Fires of Halos by Christopher Paul Carey, featuring the world of Halos from Edgar Rice Burroughs' legendary unpublished novel fragment, The Ghostly Script!

In this, the second book of Burroughs' Amtor series, Napier travels over perilous mountains and through forests, inhabited by creatures more terrifying than any nightmare, in search of the lovely princess Duare, who has been snatched from his arms. In the Room of the Seven Doors, Napier faces the choice of his life. Six doors led to terrible deaths—the seventh is the door to life. But for him, this door too leads only to new dangers on a planet whose beasts and men are more frightful than any that stalk his native Earth.

Join in on one of the world’s most beloved jungle adventures in The Tarzan Collection. This collection includes the first three books of Edgar Rice Burrough’s Tarzan novels: Tarzan of the Apes, The Return of Tarzan, and The Beasts of Tarzan. All three novels follow stages of Tarzan’s life, from his childhood among the apes to his adulthood adjusting to a new life and adventures among civilized society.

When Carson Napier's giant rocket crash-lands on the planet Venus, he knows that there will be no return to Earth for him. His only option: find a way to survive until other Earth rockets can reach him—if they can! Beneath the eternal clouds, contrary to everything science predicted, Carson finds a race of strange people inhabiting trees that make the giant redwoods of California look like mere saplings.

After his little sister vanishes before his eyes, Kellen awakens in another realm inhabited by mythical creatures and people who shape the very forces of nature. These are the Beastcallers, wielders of elemental magics who ascend alongside their beast companions.

Jack Rust was a disillusioned biologist with a PhD—almost. When an extraterrestrial AI calling itself the System invaded Earth and thrusts it into a world of aliens and violence, the least Jack hoped for was gaining access to magic.

The Stars Are Ours: Dard Nordis is a hunted man. His brother was murdered for covert activities as a scientist in a world in which scientists and engineers are blamed for the global war that smashed civilization. Star Born: Centuries after the desperate flight from Earth, Pax has been overthrown and humanity again reaches for the stars. Rof Kurbi's spaceship reaches the planet Astra, but he and the crew do not know that the planet already has a colony established centuries ago.

Ataegina was an isolated world of medieval castles, varied cultures, and conquests, vibrant until the demons rose and spread relentless destruction. Swarms of lethal creatures with black husks, murderous claws, barbed tails, and dreaded “tooth-tongues” raged through the lowlands, killing 90 percent of the planet’s population. Terrified survivors fled to hidden mountain keeps where they eke out a meager existence. When a trio of young warriors discovers a new weapon, they see a chance to end this curse. To save humanity, they must fight.

Described as American Gods meets The Avengers, Paternus combines myths from around the world in a modern story of action and intrigue that is “urban fantasy on the surface, but so much more at its core!”

Shim has only ever known a world of peace. Unusually big and strong even for a young giant, he lives on the magical isle of Fincayra, immersed in nature as well as tales of wizards, mer folk, and dragons. Suddenly that world explodes in chaos. A terrible attack forces Shim and his mother to flee - and take a hazardous journey to reach the only person who could possibly help them, the mysterious Domnu. But when a wager goes horribly wrong, Shim shrinks down to a tiny fraction of his size.

The first of these novels, A Princess of Mars, was Burroughs' first book, and he wrote the next two novels in quick succession. Together they tell the story of John Carter of Mars - how he came to Mars, met the love of his life, and quickly found himself occupied full-time defending her and saving his adopted planet from interplanetary evildoers.

Down there, beyond the deepest caves, below the crust and the mantle, there is another world. An old woman locked away in a Russian asylum has a secret - knowledge of a 500-year-old manuscript written by a long-dead alchemist that will show a passage to the mythical centre of the Earth. She knows it’s real because 50 years ago, she and a team travelled there. And only she made it back. Today, caving specialist Mike Monroe leads a crew into the world’s deepest cave in the former Soviet Union.

An adventure tale that has capture the ages! The first book in the legendary Tarzan series tells the story of John Clayton, born in the coastal jungles of Africa to a marooned couple from England, adopted as an infant by apes after they die, then raised in ignorance of his human heritage. Through sheer force of will Tarzan becomes king of the jungle and slowly learns of his origin. This is the exciting novel that began it all.

Kagur is a warrior of the Blacklions, fierce and fearless hunters in the savage Realm of the Mammoth Lords. When her clan is slaughtered by a frost giant she considered her adopted brother, honor demands that she, the last surviving Blacklion, track down her old ally and take the tribe's revenge. Yet this is no normal betrayal, for the murderous giant has followed the whispers of a dark god down into the depths of the earth, into a primeval cavern forgotten by time....

John O'Ryan is not a god...not exactly. He is an eternal warrior destined to combat the Dark Lord through all time for dominion of the Earth. Follow him, servant of a great race, as he battles his enemy down the halls of time, from the caves of our ancestors to the final confrontation under the hammer of nuclear annihilation.

For a game, the gods have given the world 12 Swords of Power so that they might be amused as the nations battle for their possession. But Vulcan the Smith has had his own little joke: the Swords can kill the gods themselves. What started out as Divine Jest has become all too serious as the gods fight to recover the Swords, and mortals discover that the mantle of power is more delicious and more terrible than anything they could have imagined.

Graham Hancock has spent decades researching and writing some of the most ambitious and successful nonfiction investigations into ancient civilizations and wisdom. Entangled uses all of Hancock's skills and knowledge to propel a fantasy adventure like nothing else preceding it. This is a time-slip novel, alternating between present-day California, Brazil, and prehistoric Spain, with two teenage female protagonists who must come together to avert an incredibly bloodthirsty takeover of the human race.

The kids at school call Billy "Dragon Breath" for good reason. His breath is bad! It isn't the normal, morning-mouth bad; it's the hot-as-fire, "don't-you-dare-get-near-me" bad. And hearing "Dragon Breath" ringing in his ears, he constantly tries to cool his oral volcano. Trouble erupts when his hot breath sets off the fire sprinklers in the boys' restroom at school, and his parents learn that they've kept their secret for too long. Billy finally discovers the secret. His father was once a dragon!

Cade Clarke spends his last night on Earth drinking with an old Army buddy. When he decides to risk his life to defend a gorgeous bartender, he pays the ultimate price. Resurrected to Antinium, Cade finds himself thrown into a world where the very rules of reality have shifted. He chooses a unique class, customizes his soul weapon, and levels up to unlock vital skills, traits, and attribute points in order to survive.

Two hundred years after the Forbidding was broken, Santhenar is locked in war with the lyrinx - intelligent, winged predators who will do anything to gain their own world. Despite the development of battle clankers and mastery of the crystals that power them, humanity is losing. Tiaan, a lonely crystal worker in a clanker manufactory, is experimenting with an entirely new kind of crystal when she begins to have extraordinary visions.

For Meredith Gale, ending her life seems like her only choice, and that choice is the reason she’s dangling by her fingertips from a bridge high above the freezing water of the San Francisco Bay. But someone or some thing has other plans for Meredith, and as her fingers slip from the cold steel of the bridge, a disembodied voice asks her a simple question: “Candidate 13: Do you wish to be saved?” Realizing her mistake too late, Meredith screams “Yes!” and instantly finds herself transported to a mysterious island, alongside hundreds of other Candidates like her.

In this story, an alien race known as the "Throgs" attacks a Terran survey camp without warning. "Eye-searing lances of energy lashed back and forth across the base with methodical accuracy, and a single cowering witness, flattened on a ledge in the heights above, knew that when the last of those yellow-red bolts fell, nothing human would be left alive down there."

Follow Luke as he's transported to a world of magic and monsters. A mysterious goddess has tasked the Earthly game warden with protecting an all-female tribe with strange animal features. Cast off from civilization, he must help this isolated jungle people fortify their village against the rapacious Rakhasa, confound a wicked witch, and breed the next generation of monster children.

When William stumbles through a portal in the middle of Antarctica, he'll suddenly find himself in a world unlike any he's ever known. Now, he's surrounded by monster girls, vicious warlords, and everything in between. Worse, his only weapon is a magical branding iron, which seems to have one skill and one skill only, to overwrite slave brands. Thing is, monster girls seem pretty grateful about being freed from the tyranny of their masters, and with each one he brands, the stronger he becomes.

Best-selling science fiction superstars Larry Niven and Jerry Pournelle combine their talents with those of Steven Barnes in an extraordinary adventure of humankind’s first outpost in the farthest reaches of space. Light years from Earth, colonists land on a planet they name Avalon. It seems like a paradise—until native creatures savagely attack. It will take every bit of intelligence, courage, and military-style discipline to survive.

What is a billionaire heiress supposed to do when all of her older siblings take to business like her parents, proving that business is in their blood. But not hers? There are many good choices. Unfortunately, Chloe decided that partying was the right one. Now, to keep her money, she’s required to attend daily meetings with the family psychologist - daily meetings about how she must change her present to change her future.

A dauntless young hero. An army of brutal monsters. An impossible quest. Journey to the mountain ... In an isolated valley, a small tribe of humans is dying from a terrible illness. There are rumours, however, that the trolls of Troll Mountain, the valley’s fearsome overlords, have found a cure for the illness: A fabulous elixir. When his sister is struck down by the disease and his tribal leaders refuse to help him, an intrepid youth named Raf decides to defy his tribe and do the unthinkable.