Houghton Mifflin Consonant Capers 6 Book Box Set Intro to Book 5 1975 Homeschool

This is a 6 book set of Houghton Mifflin's Consonant Capers textbooks.  It includes the Introductory Booklet and Books 1 to Book 5.  They were a box set with a sleeve from 1975 and part of Houghton Miffllin Reading Program. The books have light cover wear but no damage or defects.