This is the story of Alex, an African Grey parrot who was the subject of Irene Pepperberg’s 30-year experiment in animal intelligence.

As someone who is convinced we humans do not give other animals due credit when it comes to intelligence, I was ready to be wowed by Alex. While Alex’s intellect was impressive, Pepperberg’s writing left something to be desired. To start, it takes her 50 pages (of a 226-page book) to actually begin the story, and spends entirely too much time talking about herself. I was disappointed in the book’s brevity and overall lack of detail about his leaning progress, particularly when it came down to technique and the methods used to test his intelligence. I would happily have digested a book twice this size in exchange for more fascinating detail.

For another, better written take on avian intelligence, try Wesley the Owl.