Checkpoint Lambda Author:Murray Leinster As soon as he arrived to take over his command, Scott knew that something was wrong on Checkpoint Lambda. His first sight was of a beautiful girl with empty eyes, whose vacant stare testified to her terror. Who was she and what was she doing there? He was taken in charge by a man who knew nothing about the running of the Lambda--and yet prete... more »nded he did . . . Scott realized that not only his life, but the existence of the Lambda depended upon his finding out what was wrong . . .for the charts indicated that it was headed on a collision course, and would be totally destroyed unless immediate measures were taken. But would he be able to act in time?« less