Having devoted his studies to optics and refraction, an impulsive scientist named Griffin has rendered himself invisible. Unable to reverse the effects, his struggle to survive grows desperate until he realizes that there are benefits to living out of the public eye. Increasingly isolated, he soon spirals into a life of crime and degenerates into madness. He can't see that he has become his own worst enemy. Exploring the loss of identity and the willful...

"Grieving her best friend's recent death, neuroscientist Mariana Pineda's ready to give up everything to start anew. Even her career--after one last week consulting at a top secret particle accelerator. Except the strangest thing happens: a man stops her...and claims they've met before. Carter Cho knows who she is, why she's mourning, why she's there. And he needs Mariana to remember everything he's saying. But just as they figure out this new life,...

"The ultimate cure that could heal any disease? Crazy. That's exactly what research scientist Marian Creighton has always believed about her father's quest, even if it does stem from a desire to save her sister Ellen from the genetic disease that stole their mother from them. But when her father falls into a coma after drinking a vial of holy water believed to contain traces of residue from the Tree of Life, Marian must question all of her assumptions....

Earth, 2050. Pregnant, unemployed, and living back home with her father, climate scientist Quinn Buyers wonders how she got to this point in her life. Her famous scientist mother is mysteriously missing, the planet is at risk from a massive solar storm, the Transhumans want to take a colony to Titan, and her assisted living companion, a robotic meerkat, is showing clear signs of anxiety and depression. But her biggest challenge is her partner. How...

"In the last stages of a genetic disease, Ellen Creighton has decided to live out her remaining days at the estate of her longtime friend Harrison Burlington. Harrison cares deeply for Ellen, but as a wheelchair-bound paraplegic, he's never allowed himself to get serious in a relationship. However, he's desperately trying to save her by finding the holy water that is believed to heal any disease. When he locates two flasks, Ellen refuses to drink...

A feisty beauty tempted by a bold highlander's touch...When a plane crash strands brilliant scientist Grace Sutter on an icy mountaintop in Maine, she finds herself alone in the wilderness with the only other surviving passenger -- Greylen MacKeage,a sexy, medieval warrior who's been tossed through time to find the woman he's destined to love. Forced together to survive the harsh, wintry landscape, neither expects the fierce passion that flares between...

Something is happening to Green. He is an ordinary guy, time-jumping forward at a startling, uncontainable rate. He is grappling to understand his present; his relationship is wholly tattered; his ultimate destination is a colossal question mark. Zada is a scientist in the future. She is mindful of Green's conundrum and seeks to unravel it by going backwards in time. Can she stop him from jumping to infinity? Their point of intersection is fleeting...