That said, I've found it to be a very cute resource as I prepared a short presentation on Python for a programming techniques course I'm auditing at my university (I'm getting my PhD in math, but do a bit of web development). Reading through it, it's very appropriate as a first book in programming, the first part of the book structured as follows:
* Calcuations and Variables
* Strings, Lists, Tuples, and Maps
* Drawing with Turtles
* If / Then / Else
* Loops
* Functions / Modules
* Classes / Objects
It follows this with a few advanced topics, and a walkthrough on creating a couple of simple video games.
While it's written for kids, I've enjoyed using it as a resource occasionally while the internet was out at my home. Highly recommended!