Simplify the following text for a Grade 5 native English-speaking person.
Original: The Lightning Thief was the winner of the School Library Journal Best Book of 2005 as well one of the books in the Chicago Public Library Best of the Best Books List , 2005 .
Simplified: The Lightning Thief was the winner of the School Library Journal Best Book of 2005 . It was also one of the books in Chicago Public Library Best of the Best Books List , 2005 .