The books of this 16 title series were published between 1915 and 1922 and originally came in dust jackets. The volumes are almost identical to the Young People’s Library, Format 3 which were published at the same time. The differences are that these books are larger in size (note the design on the bottom of the cover) and they have four glossy pages of multicolored illustrations (colored plates). The text is the same.
The volumes in this series are also much scarcer than the Young People’s Library (Series #202) titles.
