Sundiver

Sundiver is a 1980 science fiction novel by David Brin. It is the first book of his Uplift trilogy, and was followed by the Hugo and Nebula award winning novel Startide Rising in 1983.

Plot summary

The novel begins with the main character, Jacob Demwa, working at the center for uplift on Earth, while he recovers from a tragedy at the Vanilla Space Needle where he saved the space elevator from destruction but lost his love in the process. An alien friend of Demwa's, Fagin (a Kanten), contacts Demwa and offers him a job. Initially reluctant to return to his previous life as a scientific investigator, Demwa agrees to attend a secret meeting. He learns that there are "ghosts" appearing in the Sun's chromosphere. The ghosts are without precedent in the galactic library.

Demwa agrees to come and investigate the origin and purpose of the sun-ghosts, and travels to Mercury where the sundiver project is based. With him on Mercury are: Helene deSilva, the attractive station commander with whom Jacob develops a relationship over the course of the book; Fagin; Pila Bubbacub, the library representative; his assistant Culla (a Pring); Dr. Dwayne Kepler (the head of the Sundiver expedition); Dr. Mildred Martine (a psychiatrist); and the exuberant journalist Peter LaRoque.

Sundiver (space mission)

Sundiver is a proposed space mission to crash a probe into the Sun, sending back data to Earth before burning up. It has been proposed as a design study by the Australian Academy of Science's National Committee for Space Science as a Flagship mission to kick-start an Australian space program. The design study is proposed as a five-year study from 2011-2015 with a complement of 10 PhDs, budgeted at a cost of $10 M (Australian), leading to a Go/NoGo Decision in 2015.

The mission would be comparable in its close approach to the Sun to the NASA Solar Probe Plus mission, although it would only make a single pass into the solar corona.

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