When an invisible enemy threatens a magical kingdom, three brothers set out to defeat the new enemy: a deadly virus. Knights-in-training, they are committed to serving the kingdom, and with the help of their family, devise a strategy to beat their foe. Along the way they learn critical life lessons about courage, service, patience, love and imagination. The children learn how to stay safe during a pandemic and discover how to experience life through acts of kindness during this challenging time. The whimsical illustrations depict the beauty and wonder in the world - even during the difficult days of a pandemic.