The first stories by McDevitt that I read appeared in Science fiction magazines in the 80's and 90's, primarily Asimov's science fiction magazine where he was featured often. This 1996 collection pulls together some very good to excellent stories from that era, some of which I read all those years ago. They could certainly have put more of his stories in here, but there are 16, and they are all worth the read. I can't say that I remembered any one of these stories very well, since short stories, being short, tend to fade from memory pretty easily. A few had that strong sense of familiar. What I did remember is liking his stories when they appeared. McDevitt has some big ideas to wrap his stories around, but what makes these stories good is that they are well written character studies, almost without exception. McDevitt has become a well regarded novelist, but this is where he started. Just some excellent stuff here.
This really put me in the mood to have a go with some of McDevitt's novels. Haven't read one in many years.