None of the topics are covered in any great depth or detail, and there are some cases where the author’s information is suspect or perhaps outdated (but I don’t think even in 1994 that you needed a recent veterinary certificate to cross state lines with a cat in your car).
…It was like, if you were a rock climber, and someone wrote a book of fiction in which everyone was a rock climber, but they had absolutely no story going on in their lives aside from rock climbing– and nobody ever fell off a cliff.