Dr. Charlotte Holmes, heiress to a long line of scholars and adventurers, receives an unexpected inheritance upon the death of her uncle, a famous archaeologist and cryptologist.

Among her possessions, she discovers a set of cryptic manuscripts and mysterious artifacts that lead her to believe that her uncle was on the verge of solving a major historical enigma, linking ancient civilizations across the world. With the help of her longtime friend Dr.

Whatsup, narrator of our story, Charlotte sets out on a journey across the globe to decipher the enigma and find the missing artifacts. From Europe to South America, Australia and finally Switzerland, they discover evidence that cultures separated by thousands of miles and millennia shared sophisticated astronomical knowledge, which could challenge our understanding of history.

Each destination brings them new clues, engraved in ancient temples, hidden in centuries-old manuscripts, or inscribed in the stars themselves. However, as Charlotte and Dr.

Whatsup get closer to the truth, they realize they are not the only ones searching for these secrets. A mysterious organization, guardian of these mysteries for centuries, seems ready to do anything to prevent this knowledge from being revealed.

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