David Brin - Sundiver

*Sundiver* by David Brin, published in 1980, is the first novel in his Uplift series, which explores a universe where advanced species uplift lesser species to higher levels of intelligence. The story centers on the protagonist, Jacob Demwa, a human who is part of a team that embarks on a mission to explore the sun, an undertaking fraught with dangers and unknowns.

As Demwa and his crew venture into the solar atmosphere, they encounter both scientific challenges and complex interpersonal dynamics, particularly with the intelligent dolphins that have been uplifted by humans. The novel delves into themes of evolution, the ethics of genetic manipulation, and the nature of intelligence itself.

Brin's blend of hard science fiction with rich character development creates a compelling narrative that not only entertains but also prompts readers to think about the implications of uplift and the responsibilities that come with it. *Sundiver* is a thought-provoking exploration of humanity's place in the universe, making it a notable entry in the genre and a strong start to the Uplift series.