The 5 book episodic Way Makers series Overground, Underground, On the Water: a Journey to Freedom tells the story of three 21st century African American siblings: Eleven-year old Rheena Mackey, who is recognized by her tenacity and her thick mane of dark curly locks, and her little brother Zachary, who needs medication to help him focus his energy, and their willful older brother, 17-year-old Hoban Cruz, who has a Puerto Rican father. The three...