With a noisy giant crashing around the kingdom, the princess in black uses the sparkle signal to call all her heroic friends together - for the biggest adventure yet.
The princess in black is ready for her snowy playdate with the goat avenger and the princess in blankets. It’s a perfect day to build snow monsters and battle them for practice. But just when they’re about to wage battle, a huge foot smashes their snow monster. “SQUASHY!”
It’s a giant, and it’s smashing everything in its path! The giant is too strong for the three friends, so the princess in blankets has an idea: it’s time to light the sparkle signal and summon help. With a rising crescendo of a plot and a delightfully surprising ending, the latest adventure in the New York Times best-selling series features all the princess in black’s friends as heroes for the first time.