Gaby Fernandez quizzes her friends Jamal, Lenni, and Tina, as well as her brother Alex, in such categories as surveillance, detective work, food, music, literature, and the environment. Original.
Christina Wilsdon is the author of For Horse-Crazy Girls Only and other books for children. She is a horse-crazy mom with an even horse-crazier twelve-year-old. She lives with her family in Seattle.