The listing, Dragonology Pocket Adventures Book Set has ended.
Dragonology Pocket Adventures by Ernest Drake includes books 1-4, The Iceland Worm, The Dragon Star, The Dragon Dance and the Winged Serpent. These are pre-owned but in excellent condition. Hard cover books with great illustrations. Each book has a "certificate at the end, certifying that child read the book, the first one does have a name written in it, the rest are blank.These are little books they measure approximately 4-1/4" square. Nice sturdy case has light wear at corners.The books don't look to have ever been used, other than the one that has a name written in it.(Could easily be whited out).