The second series introduces new sight words in the same cumulative way as Series 1.
Purchasing for a Reading Group or Classroom?
Set 4 · Individual
One copy of each of the 8 titles. for a total of 8 books..
Set 5 · Reading Group
6 copies of each of the 8 titles for a total of 48 books.
Set 6 · Classroom
24 copies of each of the 8 titles for a total of 192 books!