In "The Defiant Agents" by Andre Norton, readers are taken on a thrilling journey through time and space. The story follows a group of individuals who are sent back in time to the prehistoric era in order to secure a weapon that will help protect Earth from an alien invasion.

Norton's vivid descriptions bring the prehistoric world to life, painting a vivid picture of the dangers and challenges that the characters face. The suspenseful plot keeps readers on the edge of their seats, as they root for the characters to succeed in their mission.

The characters are well-developed and relatable, each with their own strengths and weaknesses. The dynamics between the group members add depth to the story, as they must work together to overcome obstacles and achieve their goal.

Overall, "The Defiant Agents" is a captivating sci-fi adventure that will keep readers engrossed from start to finish. Norton's skillful storytelling and imaginative world-building make this a must-read for fans of science fiction.

Book Description:

Travis Fox and a band of fellow Apache AmerIndians have their racial memories and survival abilities enhanced by the Redax machine and are sent to the planet Topaz, one of the few worlds of the ancient star empire that the US has voyage tapes to. But the Reds have “snooped” the tapes and get there first, and have a nasty surprise waiting for any ship that does not have the proper identification. Travis and some of his fellow Apaches survive the ensuing crash landing…but can they defeat the Reds and win Topaz for themselves?

This work is a sequel to both The Time Traders and Galactic Derelict. It is book 3 in the Time Traders series by Andre Norton, which also includes Key Out of Time.

Summary by Paul Williams. Read by R. J. Davis.