Frank Carlson Library

Jestro finds the Book of Chaos in the countryside and decides he must feed it to the book. The Book of Monsters actually tells Jestro NOT to feed it to him; he tells Jestro he's not ready for that kind of power. But Jestro doesn't listen. Now the Book unleashes chaotic monsters and Jestro uses them to attack the King and his party who are on a business-related tour of the kingdom. When the NEXO-Knights show up to stop the monster attacks and realize...

It's movie time! Lance does something very Lance: he agrees to star in a movie about remake of a classic film in Knighton: "The Golden Castle." While pillaging a village, Jestro and the Book of Monsters see a movie poster for "The Golden Castle" and the book says the legendary Golden Castle is filled with riches! Jestro explains that it's just a dumb movie and that it's not real. It's all based on a "script." The Book, who's been shelved for many...

When Jestro awakens, he's been blasted miles and miles away from the King's Castle by Merlok's explosive spell. And, it seems, all the books he was trying to steal have been scattered, too. It seems the Book of Monsters broke Jestro' fall and now he can use the book to attack the people who laughed at him. Meanwhile, the King and his newly-trained Knights pick through the rubble of Merlok's library. They'll have to figure something out, because Jestro...

Searching through the dark forests of the realm, Jestro finds "The Book of Fear." It's pretty scary. But he feeds it to the book of Book of Monsters, and he uses it to call forth WHIPPERELLA, and monster that can induce fear. One-by-one she uses her knighmarish power on the knights and they experiences their own worst fears. Clay fears not living up to the Knights' Code. Lance fears being a nobody. Macy fears never being a knight and Axl fears having...

The Knights travel to the Hill Country in the northern part of Knighton to Axl's home town of DIGGINTON (where they realize that all of Axl's family look just like him.) While they're there, Merlok 2.0 detects something…one of the Magic Books! It's "The Book of Deception." They go to find it and discover it ended up under a mountain. And, to make matters worse, the magic book has built a maze around itself to keep it from being found (it is deceptive!)...

Introduces readers to the villains who threaten Knighton and the Nexo Knights who fight to stop them.

The Nexo Knights investigate when the Book of Fear turns the toughest town in Knighton into a nightmare, but Jestro and his evil mentor, the Book of Monsters, summon a frightful creature to battle the knights.

Clay needs a vacation. Or, actually, the knights need a vacation from Clay! Clay is so super-focused that sometimes they just can't take it: training, training, maintenance, the Knights' Code tests then…more training. Even Merlok 2.0 is exhausted and he has no physical form! So, the Knights send Clay off on a holiday against his will (arranged by Lance because if there's one thing he can do it's plan a vacation.) But unbeknownst to the other Knights,...

Jestro's not sure what to do with his new castle in the Lava Lands. "Every castle needs a big chamber filled with treasure," says the Book of Monsters so they've got to go out looting! The BOM convinces Jestro to call forth GENERAL MAGMAR, and Jestro appoints him as "general manager" of "castle operations," much to Magmar's dismay. Meanwhile, Jestro and the BOM find the BOOK OF GREED. This will allow them to make greedy, rapacious monsters that will...

King and Queen Halbert have journeyed to the town of Cleanington to open the brand new Scrubbery Barn at the invitation of Roger the Scrubber (seen in 104.) Meanwhile, the Book of Monsters drags Jestro to Snottingham – one of the coldest places in Knighton where everyone coughs, has a runny nose and is generally under-the-weather. The BOM demands that Jestro feed him a "snotheiser" ball which will probably make him sick. The BOM explains that if...