The Time Traders★★★★☆
Andre Norton A fun time-travel spy thriller through the bronze age that’s very rooted in the cold war.
Galactic Derelict★★★☆☆
Andre Norton A decent outer space adventure from the anything-goes era of science fiction. The story drags a bit after it switches from time travel to space travel.
The Defiant Agents
Andre Norton An enjoyable space western with Apaches as the good guys, wrapped up in the cold war and tossing in the Golden Horde, a lost alien city and Russians with a mind-control ray.
Key Out Of Time★★★★☆
Andre Norton Lost in time, lost in space, out of their depth, a handful of humans are caught in the middle of a four-way power struggle on the high seas of an alien world.