"Reaction" by Winston K. Marks is an exciting thriller that revolves around the mysterious disappearance of a young beauty. The main character, private detective Jack Blake, decides to take on this case and finds himself involved in a series of dangerous adventures. Who is behind the girl's disappearance? Why is the assassination of a respected businessman connected to this disappearance? Will Jack be able to unravel these mysteries and avoid the dangers lurking at every turn? "Reaction" is an electrifying book that will keep you on the edge of tension until the very end.