The Struggle: 4 Girls & 1 Bathroom is the sequel to the book entitled The Struggle: Mom and the Summertime Blues. It is also about the lives of four sisters, Diamond, Shelia, Crystal, and Felicity. Previously, these sisters wrote about having to endure a long summer with their mom and her never-ending lists of chores and schoolwork. Now they are back to discuss their upcoming school year. But this time, no one is safe from their complaints!