Percy Jackson and the Olympians Boxed Set - Rick Riordan

The Percy Jackson series is a really great series that has had spin offs. It is a great series for advanced readers in the 4th or fifth grade. But also a great series for middle schoolers to read. I think that both boys and girls will enjoy this series. You could probably use this series in the classroom as whole group reading in the 4th or 5th grade. It also teaches the students about Greek Mythology.