I think that there have been a few more free Waxkeep books added at Amazon since Little.Egret's post above. Either that or I failed to get them earlier. These are the ones that I think have been added:
An Exact Exposition of the Orthodox Faith by St. John Damascene.
http://www.amazon.com/s/ref=nb_sb_no...thodox%20Faith
The French Revolution, a Political History: Volume I The Revolution under the Monarchy (I haven't seen any subsequent volumes) by Francois Alphonse Aulard.
http://www.amazon.com/French-Revolut...History+aulard.
Leo the Great by Charles Gore.
http://www.amazon.com/Leo-Great-Reve...=Leo+the+Great.
I may have missed one or two, especially of the fiction titles. Anyway, all of the ones that are free now are at
http://www.amazon.com/s/ref=sr_pg_1?...qid=1413706665 so you can check for yourselves (please do us a favor and let us know if you find anymore).
I haven't checked for any additional free Pyrrhus or Heraklion titles, but I'll try to do that tomorrow (well, it's so late here now it's already tomorrow, so it will be later today. ha), unless someone beats me to it. If anyone wants to beat me to it, please feel free. ha