Yes. Every word of it. It's on transportation.gov, ecfr.gov, tsa.gov and faa.gov, and the address of each one is printed in the book so you can go read the originals. What's free is the information. What isn't free is the months of somebody reading it, throwing out the parts that don't apply to you, correcting the parts the internet got wrong, and writing down what to say. Free advice told you $2,150 when the rule pays $720. Free advice doesn't mention "whichever is lower," or "one week or more," or "does not apply to tickets booked through online travel agencies." The information is still free. It's the free information that went wrong.