Plumpkin Day is supposed to be about wearing scary costumes and collecting treats. But this year, a naughty Yeti has transformed the citizens of the Rainbow Kingdom into Howling Greenies by giving them Tricky Treats! If True can't change them back before the next full moon, they'll stay that way forever! She's going to need help.

• Based on the top-rated animated series;
• Colorful illustrations sure to keep children engaged;
• Teaches empathy and kindness;
  
• Inspires friendships.

About True and the Rainbow Kingdom:

Whenever there's a problem in the wondrous world of the Rainbow Kingdom, there's one person everyone can count on for help ... True! True and her best friend Bartleby the cat's adventures are rich in positive examples of compassion, determination, and kindness.