Reading order
| # | Title | Published | Author | Buy on Amazon |
|---|---|---|---|---|
| 1 | The Secret Cookie Club | 2015 | Martha Freeman | Buy |
| 2 | Campfire Cookies | 2016 | Martha Freeman | Buy |
| 3 | P.S. Send More Cookies | 2018 | Martha Freeman | Buy |
The Secret Cookie Club begins at summer camp, where four girls from different backgrounds form a friendship and make a pact: they’ll stay connected by mailing each other homemade cookies throughout the year. Martha Freeman uses each book to follow a different girl, rotating perspectives so readers get to know all four members of the club.
The series runs three books and includes actual cookie recipes, blending story and activity in a way that gives young readers something to do after they finish the last page. Freeman’s focus on friendship across distance and difference makes the series feel both timely and timeless.