Pivot of Civilization by Margaret SangerMargaret Sanger, Anonymous Volunteer, Dan Muller · First published 2018Open the Tome
War in the Air by H. G. WellsH. G. Wells, Anonymous Volunteer, Janet Blenkinship · First published 2018Open the Tome
Poetics of Aristotle by AristotleS. H. Butcher, Anonymous Volunteer · First published 2017Open the Tome
