Things couldn't be better for the greedy headmaster of DSA. Lasses are lining up to enroll in his school, and more students means more gold! But when The Medieval Times headline announces that the Bad Luck Dragon is on its way to DSA, Mordred orders his students to hunt for every good luck charm ever invented. But can a bunch of phony 4-leaf clovers help Wiglaf and his friends defeat the dragon Snagglefahng?...or will their luck run...

What are those strange noises coming from the dungeon at DSA? Wiglaf and his stalwart cohorts Angus and Erica decide to investigate and inadvertently free the long-imprisoned ghost of the school founder—Sir Herbert Dungeonstone. Overjoyed to be on the loose again, Sir Herbert wreaks havoc, threatening to spoil the greedy headmaster's plan to turn DSA coed.

It's visiting day at Dragon Slayers' Academy and Wiglaf's entire family is coming!  Will Wiglaf be able to survive the day with his wacky parents and crude older brothers and come out of it without becoming the laughingstock of the entire school?  Hot on the heels of book #9, here's another all-new story starring everyone's favorite dragon-slayer-in-training.

Something BIG is going on in the woods near DSA! Wiglaf and his friends are on a rescue mission to save Worm, the dragon they’ve raised since he hatched. They thought that a gang of knights-in- training was the problem, but it turns out that it’s a little girl GIANT! The DSA kids can’t let Worm become her house pet. But how can they free him?

When Mordred announces a three-day weekend for DSA, Wiglaf and his friends (including his Pig Latin–speaking pig, Daisy) are off to Erica’s castle. But when they arrive, they discover that Erica’s father, King Ken, has come down with a horrible case of liver pox. The wizard Zelnoc manages to cure the king’s pox, but as with all the wizard’s spells, there’s a magical mishap. Now, King Ken can only speak in Pig Latin!...

A young boy determines to rescue a poor baby dragon who is being used by a group of lazy wild animals to ferry them across the river on Wild Island.

As High Prince and Princess, Rohan and Sioned must keep both the peace and the secret of the dragons. But the legacy of their evil predecessor remains-and as their son Pol grows up, the kingdom splits in what may become a bloody battle for the crown. To make things worse, a long-vanquished foe vows to destroy the Prince. The only hope of defeating their dark sorcery lies in reclaiming the knowledge so carefully concealed in the long-lost Star Scroll....

Dragon finds a fat cat in the snow outside his house, brings it inside, and soon has a family.

Dragon has a busy and fun-filled Halloween, turning six small pumpkins into one big jack-o-lantern, going to a costume party, and taking a spooky walk in the woods.

Goku and Trunks defeated Cardinal Mutchy Mutchy, but they now face the awakening Luud: a mechanized mutant whose full operating power might make him indestructible.