George, Anderson, and Girgis, "What Is Marriage?"

Congratulations to our fellow MOJ-er Robby George, and to his colleagues Sherif Girgis and Ryan Anderson, on the publication of What Is Marriage?  Man and Woman:  A Defense.  Here's the Amazon page.  (Here's an online essay, by Ryan Anderson, which sets out, in shorter form, parts of their argument.)  And, of course, you can go to the Facebook page and "like" it!