Comatose - Tony Estrella

Comatose follows the lives of four strangers who are trying to cheat death.
On the surface, these people - a famous Hollywood director suffering from terminal brain cancer, a budding scientist in Artificial Intelligence whose honeymoon abruptly ended with a freak plane accident, an angry orphan who lost her closest family to a tragic motorcycle accident, and the leading medical expert in treating comatose patients - appear to have nothing in common.
However, once they independently uncover a link between lucid dreaming and comas, their lives unexpectedly intersect.
Their connection careens them forward into a life-threatening race for survival and supremacy against each other, resulting in an odyssey that ultimately explains why we dream.