Herederos Books in Order

When Mordred returns to seek control of the world, Director Lennon recruits teenagers descended from legendary heroes. Their first mission takes them to Japan, where a young ninja may become the leader they need to work as a team.

The newly united Herederos face a renewed threat after Morgan escapes and Mordred gains a powerful stone. With their enemy moving closer to his ambition of ruling the world, the young heroes must work together to recover the advantage.

A warning from Morgan sends the Herederos to China to stop Mordred from obtaining a powerful mirror. The mission could halt his plans for domination, but trusting their enemy's niece may lead the team directly into a trap.

The Herederos travel to Norway after Olaf's grandmother disappears and Mordred returns. Facing extreme cold and a rapidly closing window to act, they search for an ancient axe whose power may offer their only chance to rescue her.