ISBN 9780545008945 books & textbook
Dragon Slayers' Academy, Books 6-10: Sir Lancelot, Where Are You? / Wheel of Misfortune / Countdown to the Year 1000 / 97 Ways to Train a Dragon / Help! It's Parents Day at DSA
Scholastic Book Clubs /2008T Paperback
isbn-10: 0545008948 / isbn-13: 9780545008945