Books like The Atlantis World by A.G. Riddle

Dan Brown’s thriller follows symbologist Robert Langdon and cryptologist Sophie Neveu as they race through Paris to solve a murder at the Louvre, uncovering a conflict between the Priory of Sion and Opus Dei over a controversial religious secret.

The Lost Symbol follows Harvard symbologist Robert Langdon as he unravels a conspiracy in Washington, D.C., using Freemasonry and cryptographic puzzles to uncover hidden truths.

Four‑year‑old physics professor Jason Dessen is abducted and drugged, waking in a dystopian world where his family and reality are altered, forcing him to confront a formidable foe and the darkest parts of himself.

Harvard professor Robert Langdon races through Bilbao and Barcelona to stop a tech magnate’s dangerous revelation, following cryptic clues and uncovering a science‑shattering secret.

A spellbinding blend of history and science, scholarship and speculation, this landmark work presents startling new evidence that traces archaeology's most enduring mysteries back to the lost civilization of Atlantis....The Great Pyramid. Stonehenge. Machu Picchu. For centuries, these and other sacred sites have inspired wonder among those who ponder their origins. Conventional science tells us they were constructed by local peoples working with the primitive tools of a fledgling civilization. But these megaliths nonetheless continue to attract pilgrims, scholars, and adventurers drawn by the possibility that their true spiritual and technological secrets remain hidden. Who could have built these elaborate monuments? How did they do it? And what were their incomprehensible efforts and sacrifices designed to accomplish?Now comes a revolutionary theory that connects these mysteries to reveal a hidden global pattern -- the ancient work of an advanced civilization whose warnings of planetary cataclysm now reverberate across one hundred millennia. International bestselling author Colin Wilson and Canadian researcher Rand Flem-Ath join forces to share startling evidence of a fiercely intelligent society dating back as much as 100,000 years -- one that sailed the oceans of the world, building monuments to preserve and communicate its remarkable wisdom. The Atlantis Blueprint is their term for a sophisticated network of connections between these sacred sites that they trace to Atlantis: a sophisticated maritime society that charted the globe from its home base in Antarctica ... until it was obliterated by the devastating global changes it anticipated but could not escape.Here is adventure to realms beyond our imaginings ... to shifting poles, changing latitudes ... into the world of ancient mariners who recharted the globe ... to astonishing discoveries about our ancestors. Here are the great mysteries ... the incredibly complex geography of the Temple of Luxor ... the startling sophistication of Egyptian science and math ... and tantalizing similarities among the Hebrew, Greek, and Mayan alphabets to the Chinese lunar zodiac. The Atlantis Blueprint opens up a Pandora's box of ancient mysteries, lost worlds, and millennial riddles. It is a story as controversial, fascinating, dangerous -- and inspiring -- as any ever told.From the Hardcover edition.

"I very much need to be dead." These are the chilling last words left by a man who had everything to live for but took his own life. In the void that remains stands his widow, FBI agent Jane Hawk, surrounded by questions destined to go unanswered unless she does what all the grief and fury inside her demand: Find the truth, no matter what. People of talent and accomplishment, people seemingly happy and sound of mind, have recently been committing suicide in surprising numbers. A disturbing pattern is beginning to emerge. Jane is determined to give up everything to find out why. And if that means going rogue and becoming America's Most Wanted, then so be it. Those arrayed against her are legion, and devoted to protecting something profoundly important-or terrifying-enough to exterminate any and all in their way. But Jane is as clever as these enemies are cold-blooded, as relentless as they are ruthless. And she is driven by a righteous rage they can never comprehend. Because it is born of love.

When a clandestine group of scientists called the Immari unearths relics from an ancient enemy, humanity faces certain extinction. Only a genetics doctor and a secret agent can race against time to discover the fabled Atlantis Gene and halt the catastrophe.