"A True Classic"
This is one of Brin's ealierier novels and the story telling is a bit stilted. Part of that is the process of Universe building. The concept of a universe based on Uplift is easy to grasp but hard to explain. The other part is that it was Brin's first published novel. Even a great first novel is a first novel. The story is a good mystery based on scientific possiblilities. The Universe he creates is interesting and engaging as are the characters.
The narrator does an excellent job of dealing with both human, terrestrial and alien characters. They are clear and recognizable.
I look forward to listening to the rest of the books.