Valowlie's votes on the list best middle grade books of the 21st century

Listopia > Valowlie's votes on the list best middle grade books of the 21st century (3 Books)

1	The Lightning Thief (Percy Jackson and the Olympians, #1) by Rick Riordan (Goodreads Author) 4.31 avg rating — 3,428,839 ratings Valowlie rated it 5 stars See Review	Error rating book. Refresh and try again. Rate this book Clear rating 1 of 5 stars 2 of 5 stars 3 of 5 stars 4 of 5 stars 5 of 5 stars
2	The Lost Hero (The Heroes of Olympus, #1) by Rick Riordan (Goodreads Author) 4.29 avg rating — 938,748 ratings Valowlie rated it 5 stars See Review	Error rating book. Refresh and try again. Rate this book Clear rating 1 of 5 stars 2 of 5 stars 3 of 5 stars 4 of 5 stars 5 of 5 stars
3	Harry Potter Series Box Set (Harry Potter, #1-7) by J.K. Rowling 4.73 avg rating — 302,611 ratings	Error rating book. Refresh and try again. Rate this book Clear rating 1 of 5 stars 2 of 5 stars 3 of 5 stars 4 of 5 stars 5 of 5 stars