A newly-hatched, rare scarlet dragon comes under the special protection of the King and Prince Lucas, so when the dragon becomes ill Lucas and Clara set out for the forest of Burth to find the vixberries needed for a cure.

"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?"--

Clara invites Prince Lucas on her journey to map out the Stone Forest and visit the gnomes who live there.

Lucas and Clara are floating on a raft when a wave casts them into the sea, where Lucas catches a glimpse of a coral kindom and a dark-haired mermaid helps him, but when his father, King Caleb, hears of this, he scolds Lucas and tells him he has broken an age-old pact.

"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"--

Prince Lucas, his friend Clara, and Ruskin the dragon travel with a team of knights to the forest of Trellis, where they discover that an evil sorcerer's shadow has cursed the land and only someone pure of heart and full of hope can save them.

Prince Lucas and his best friend Clara discover a ghost haunting Wrenly Castle.

"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 their dragon friend"--Publisher's description....

After a witch-in-training accidentally makes Prince Lucas and Lady Clara switch lives, the three kids must find a way to change Prince Lucas and Lady Clara back before the stroke of midnight.