George Santayana's most popular book is The Life of Reason with 4 saves and an average rating of -.
Series
1 primary book4 released booksAuthored 100% of series
Life of Reason is a 4-book series with 4 released primary work first released in 1906 with contributions by George Santayana.
Series
75 released booksAuthored 0% of series
Big Ideas Simply Explained is a 75-book series with 75 released primary works first released in 1998 with contributions by D.K. Publishing, R.G. Grant, and Will Buckingham.