I think that it would be a good deed (on top of an already great deed by Seggy and the ALPA guys) if you guys getting the books will Pay It Forward, and do as Seggy has done and offer those same books free to other young pilots when you have read them (three or four times, of course!). It can multiply the power of his gift many times over if you do so. One way to make a difference in your chosen profession.
Nice job Segmeister!