After coming face to face with Thunder and learning about the existence of dragons, Tom’s mom, Olivia, realizes this secret may be too big for her to keep. While Tom tries to hide the dangers of the Hidden World from his mom, the Riders discover a new realm and a mischievous new species, and Tom digs deeper into his special connection to dragons.[src]
Tom is grounded for lying to his mom about dragons. While stuck at home, the Riders need help in the Hidden World. Tom must figure out a way to help his friends without getting into any more trouble.
When a deep freeze puts the lives of everyone in Rakke Town in jeopardy, the Riders must attempt to use their dragons to get everyone through the night without being seen.