US Nonprofit organizations are obligated to two practices by which Engine Books isn't prepared to abide.
First, they are bound to a corporate structure that requires the oversight of a volunteer board of directors, a board that is supposed to change on a regular basis. I've worked with boards of directors at a few nonprofit organizations. They are the reason decisions by committee have a bad reputation.
Second, nonprofits are banned from advocating specifically for or against any one political candidate. Their representatives are, as well. If you already know me, you know that I'm a deeply political person, and that I cherish my political voice. I cherish the press' voice, should it be called upon, as well.