Complaint Review: Bottom Line Publishing

My analogy regarding the corrupt company, Bottom Line Publications, restated: if I went in to a book store and bought one book, say 'The Fundamentals of Walleye Fishing, Part 1.' Should they then have the right to demand I return, and buy 'Advanced Walleye Principals?' Or worse yet, simply send it to me, and have the gall to bill me for it? Of course not. But this ridiculous company, Bottom Line Publications, engages that concept.
Bottom line: They're unprincipled, and ignorant, as The Postal Reorganization Act of 1972 states that unsolicited, received merchandise can simply be kept; considered a free gift.
Nevertheless, my complaints to AG's, FTC, etc. are on the way (the BBB is "bought and paid for").

Tim
Fargo, North Dakota
U.S.A.