Eight-year-old Lucas, Prince of Wrenly, is eager to explore and Clara, daughter of the queen's seamstress, knows the kingdom well, so they team up to find a lost jewel and visit all of the land's main attractions as they search.

"It's been raining non-stop for six whole days. Someone has cursed the Kingdom of Wrenly. Can Lucas and Clara figure out who's behind the evil spell and stop the villain before it's too late?"--

Prince Lucas would rather be enjoying the outdoors with his best friend, Clara, than learning to play the lute, until a visiting bard demonstrates the power of music.

As diverse subjects of Wrenly gather from far and wide to participate in the kingdom's Grand Tournament, a rude squire declares that girls cannot be knights, which makes Clara determined to prove that she can be anything she wants as long as she works hard enough for it.

"As Lucas and Clara set out to investigate some mysterious happenings in Wrenly, they discover a young horse with wings that is lost and in danger"--

"A mysterious spell has hypnotized the fairies on the island of Primlox and it's up to Prince Lucas and Clara to save them"--

Clara, Tublock, and many others compete to become one of the ultimate defenders of the Kingdom of Wrenly, a member of the elite Knight Spires.

"Ruskin, the pet dragon of the royal family of Wrenly, forms new friendships with the dragons of Crestwood and goes on exciting adventures"--

"Ruskin is back on Crestwood to witness the Night Hunt, a legendary event wherein the bravest young dragons on Crestwood are chosen to participate in a high-stakes scavenger hunt"--

There is only one place throughout the entire Kingdom of Wrenly that no one dares explore: the Dream Portal. Hidden beyond the swamps of Bogburb, this strange and ancient circle of stones was built by wizards before time began. Stories of great danger surround the mysterious monument. But when their dragon friend, Ruskin, falls under the Dream Portal's spell, Lucas and Clara will risk the legendary peril to save him.