We hear you, Alex. It makes a lot of sense at this stage of our training.

I agree with Oleg - lets' see what Alex has to say about that. It might be an overkill for a type of an assignment he wants us to do this time around. There are could be quite a few different conditions in the test cases that we might don't need to cover in our code this time.

Moreover, not all searches for a Book return subtitles and authors. The very first item with "selenium" as a keyword displays the following: Selenium Book - 1987 615.925 S4641i

Actually, even a basic search returns values for media type for each item. If we look for Books we might want to check, if this parameter true.

If we cannot specify that we are looking for Books only in our search, we might want to handle scenarios with returns other than Books in out code. I think it would be a lot cleaner, unless Alex doesn't care about us doing this.