Murray Leinster 
Nobody Saw the Ship 

Nobody Saw the Ship is a science fiction novel written by Murray Leinster, an American author and one of the prolific writers in the genre during the mid-20th century. This novel is a part of Leinster’s significant contributions to science fiction literature."Nobody Saw the Ship" begins with an ordinary day in a bustling city when suddenly, without warning, all power is disrupted. Electrical devices cease to function, causing widespread chaos and confusion. In the midst of this technological blackout, a mysterious spaceship appears in the sky.