They came as saviors to a deteriorating Earth.

Julip Torne questions whether there is more to life beyond the barren dirt, acidic seas, and toxstorms her people work and die in. Living in poverty on the withering Greenland Human Reservation, she wonders if the alien Mezna goddesses are truly as holy as the temple preaches.

Meanwhile, Jakkattu prisoner Sabaal suffers constant torture and heinous medical experiments as Mezna-priest captors seek to unlock the key to her genetic makeup. She escapes captivity but ends up alone on the hostile alien planet of Earth. If she is to survive, she must work with the same Mezna-human hybrids she's loathed her entire life.

When humans and Mezna collide, will Sabaal turn out to be the genetic vector the Mezna have been searching for all along, or will she spark the flame that sets a revolution ablaze?

EVOLVED PUBLISHING PRESENTS the first book in the "Jakkattu" series of sci-fi adventures, featuring genetic engineering and compelling social issues, from national award-winning and USA Today best-selling author P.K. Tyler.

“The Jakkattu Vector is the first book in a saga that ultimately becomes a metaphor of humanity itself as it struggles to find its role in a world where humans are defective, aliens are taken into slavery, and priests engage in cruel genetic experiments. With Jakkattu, Ms. Tyler has created a new genre where she takes old traditions and myths and projects them onto a future, that, despite its high technology, it’s still polluted by slavery, prejudice, and exploitation. Her strong world building is made even more extraordinary by the exquisite detail and attention in creating new people and cultures.” ~ Midwest Book Review

“This wonderful epic book really deserves to be a bestseller, and I really hope that a lot of teens read it. I am in my thirties and I am very picky about sci-fi books, mainly gravitating to the classics like Asimov, Heinlein, and Phillip K. Dick. The Jakkattu Vector has a lot of depth, so it may become a new classic. There are themes of identity, linguistics, prejudice, slavery, global warming, and stagnating culture. I recommend it for all sci-fi fans. Also, the characters are each unique and memorable.” ~ Diana in SC

“Prejudice, slavery, racism, arranged marriage, genetics, cloning, religion, poverty, oppression; the author tackles these difficult subjects with grace, dignity, and thoughtfulness, examining each of those complex issues as seen through the viewpoints of multiple intriguing characters.” ~ Chris Fried