"Humorous art supports the rhyming verse with bold, eye-catching, thick-lined graphics. Kudos to Knapman and Berger for making it clear that feeling anger--especially at perceived unfairness--is fine; what's important is finding ways to calm down before a meltdown."-- Kirkus Reviews "Knapman and Berger . offer standard self-regulation advice by way of their young exemplar: seek out an empathic adult. and try some grounding exercises. While 24-7 equilibrium may not be possible, the creators suggest that knowing it's within reach can be a big comfort."-- Publishers Weekly "In this charming UK picture book import, our narrator's cute, unassuming attire. comically mismatches the pure childhood-tantrum wrath of exaggerated downturned eyebrows and a glare so intense it practically burns through the page.

The text's rhyming couplets are smoothly read aloud and make this an ideal choice for a storytime that will have its audience in giggles and maybe inspire some introspection about how to deal with big emotions."-- The Bulletin of the Center for Children's Books.