The Complete Middle School Study Guide (Big Fat Notebooks) – Buy 2 Get 1 Free at Amazon $6.66

All the 5 books are in the Buy 2 get 1 sale Math [amazon.com] $9.99 Science [amazon.com] $9.99 English Language Arts [amazon.com] $7.99 World History [amazon.com] $8.07 American History [amazon.com] $8.99 My 4th grader loves these series of books. I got those back in November 2019 when Amazon ran similar deal. The rest of Buy 2 Get 1 deals [amazon.com]. https://smile.amazon.com/gp/product/0761160965/