The price of this set is so very low that, if you know books, you may imagine. These cannot be of good quality. They are, remarkably so! They are bound in real bookleather—not imitation—and are printed on excellent paper in clear readable type. Heretofore books of such quality have oftentimes sold for $1.00 a piece and probably never before for less than 50c each. Yet these excellent little volumes sell for less than 20 cents each, by the set.