With the help of book villains - the Wicked Witch of the West, the Queen of Hearts and Captain Hook - and their armies, the Masked Man takes all the royal families captive. He intends to finally carry out his plans - to once and for all deal with the rulers of the fairy-tale country and become a great emperor. Alex and Conner Bailey understand that they cannot defeat the countless army of the Masked Man. But what if they could turn to a much more powerful weapon—their own imagination? The guys set off on a journey through the works of Conner himself to gather an army of pirates, cyborgs, superheroes and mummies - it will help them fight a dangerous enemy. But the Bailey twins do not even suspect that the villains are not asleep and are preparing a new blow that could change the fate of both worlds forever.