Pegasus in Flight (1990) is the talents book that nobody asked for, one written to link up with her other psychic books set in the Nine Star League. Fluffy to a fault, the future depicted in this work is simultaneously utterly terrifying and authoritarian, and that's the good guys. The bad guys are worse.
The book itself follows three main plot lines: Tirla, Retinger, and the forced labor building of a space station. You read that right, forced labor. People are scared of talents because they're different, which is weird because the population should be scared of talents for their mind control which is systematically used to keep the population docile. (This is not an exaggeration. This is literally one of their jobs.) Working conditions are horrible, yet nobody goes on strike. In fact, on the space station, working conditions are murderous, yet even that can't get the building supervisor removed.
Properly, this tale should be a short story, or a novella at best. There's just not enough going on to sustain an entire novel. Anne frequently presents the same information multiple times, or wanders down a dull and easily cut siding.
As usual, McCaffrey's villains are not only pedestrian and dull, they're so stupid that they kidnap psychic kids. (If you want to destroy your own secret human trafficking ring from the inside, kidnap a psychic kid. They really were stupid.) The other villain is just a stupid and demanding manager who should be assailable just because she's so incompetent, criminally mismanaging the construction of a space station.
If this book isn't sounding very fun, it isn't, which is exactly my point. Nothing about the book is fun. Nothing. It's good for a skim and that's about it.
You'll notice that I have nothing to say about the characters. That's because there is nothing to say about most of the characters. Not one of them shone for me. One's a street smart scamp and the other is a future super-psychic, and together, they fight crime. That's not a joke, either.
This book goes onto my "cannot recommend for any reason" list.