Mary GrandPré's most popular book is Harry Potter and the Sorcerer's Stone with 7895 saves and an average rating of 4.27.
Series
8 primary books10 released booksAuthored 0% of series
Harry Potter is a 10-book series with 8 released primary works first released in 1936 with contributions by J. K. Rowling and Jack Thorne.
Series
3 primary booksAuthored 0% of series
A Dragon's Guide is a 3-book series with 3 released primary works first released in 2015 with contributions by Joanne Ryder and Laurence Yep.