'Has heaping helpings of surreal alligator action and wordplay gags to keep new readers bent on solving the mystery.'
- The New York Times
'A hilarious ride with great wordplay, bright illustrations and plenty of twists and turns - lots to keep young readers engaged. Keen illustrators will also enjoy Green's bonus drawing tips to create their own InvestiGators.'
- Sarah Mallon, The Scotsman
'In high-intensity colors, straightforward panel artwork by Green (Hippopot a mister) offers plenty of slapstick gags to Brash and Mango's tale. Fast-paced fun for the bad pun and dorky joke crowd.'
- Publisher's Weekly
'Like the heroes of Dav Pilkey's Dog Man or Captain Underpants, the Investigators are bound to resonate with kids.'
- School Library Journal: XpressReviews
'With its rampant good-natured goofiness and its unrelenting fizz and pep, this feels like a sugar rush manifested as a graphic novel. Silly and inventive fast-paced fun.'
- Kirkus