Drifting Darkly

What would you do if you were stranded out in space? The spaceship Einstein, the first of its kind, left Earth with one mission: to find out what lies beyond our solar system. Led by a team of highly-trained professionals and a helpful virtual intelligence, everyone thought it would be a success. But they were wrong. Six years later, the Einstein is stranded hundreds of light-years from home. They've lost communication, navigation, and helm control.
Everyone back on Earth believes they're dead. The worst part is, no one onboard can figure out why they're still stuck and unable to return home. While the hopeless crew has accepted their fate, Communications Officer Jan Barrett hasn't. Her investigation leads her to unravel the truth-that their ship's malfunctions were sabotage. Someone onboard is keeping the Einstein adrift in space-and they have no intention of ever letting go...