The Starship Enterprise™ is summoned to transport a dangerous criminal from Starbase prison to a rehabilitation center: brilliant physicist Dr. Georges Mordreaux, accused of promising to send people back in time -- then killing them instead.But there's more at stake than just a few lives. For Mordreaux's experiments have somehow thrown the entire universe into a deadly time warp. All of existence is closing in on itself -- and only Spock can stop...
THE ENTROPY EFFECT!
"Vonda McIntyre's STAR TREK adventures always have many extras."
GENE RODDENBERRY
