Louise Fitzhugh's most popular book is Harriet the Spy with 138 saves and an average rating of 3.99.
Series
3 primary booksAuthored 100% of series
Harriet the Spy is a 3-book series with 3 released primary works first released in 1964 with contributions by Louise Fitzhugh.
Series
2 primary booksAuthored 50% of series
Harriet the Spy Adventure Series is a 2-book series with 2 released primary works first released in 2002 with contributions by Helen Ericson, Louise Fitzhugh, and Maya Gold.