A brave superhero defuses a threat from his arch nemesis (aka his baby sister) by using clever gadgets, superhuman senses, and, ultimately, his brotherly love.
- ISBN13 9780544801257
- Publish Date 6 June 2017
- Publish Status Active
- Publish Country US
- Imprint Houghton Mifflin
- Format Hardcover
- Pages 32
- Language English