Robert D. Ballard
Robert D. Ballard's most popular book is The Discovery of the Titanic with 5 saves and an average rating of 5.
Authorship percentage indicates primary author status - excluding introductions, forewards and other contributions.
Series
4 released booksAuthored 0% of series
Time Quest
Time Quest is a 4-book series with 4 released primary works first released in 1988 with contributions by Robert D. Ballard, Sara C. Bisel, and Rick Archbold.
