Prison Break
In the fourth and final book of The Supervillain's Kids, Bait and Switch must defeat their supervillain father once and for all after he breaks out of prison and assembles a supervillain army from the other inmates.
When their favorite teacher almost assassinates the President of the United States before their eyes, Bait and Switch think that life can’t get any worse.
That is, until they learn that their supervillain father has led the most successful prison break in American history and formed an army of supervillains out of the various prison escapees who broke out with him. His target: Bait and Switch themselves, whose powers he intends to use for world domination.
Now Bait and Switch must defeat their father and his supervillain army one last time before he gets them. But with the leaders of the world’s largest superhero organization also trying to silence them, Bait and Switch may be at the end of their line.