"The Lingering Effect" is a science fiction novel by De Wet Charles W., which transports the reader to the fascinating world of time travel. The main character finds himself in a difficult situation when he decides to test a new device for traveling to the future. But it takes time for the device to start working, you have to wait. The further he travels, the more trouble he encounters on his way. Will he be able to change an event in his past, save a person or even experience happiness in the future? Discover these answers along with an exciting puzzle in the pages of The Lingering Effect.