[nene]

Neat, but it's still a very linear narrative, with the addition of having to type in commands to be able to read the next section.

Would have been much better if the review was exposed as an API which you could explore freely. And maybe some embedded silly programming challenges to be able to more effectively read the review. e.g. the example paragraph API could have just .nextChar() and .hasMoreChars() methods, so one would have to write a loop to comfortably read the example.

Opportunities are endless, though the book itself looks interesting.