Grade 5 Up–In Flush (Knopf, 2005), Carl Hiaasen's ecological concerns focus on illegal dumping of raw sewage from a floating casino. Noah Underwood's dad has sunk the gambling ship, the Coal Queen, in protest. Now the elder Underwood is launching a media campaign from his jail cell to raise public awareness since the sewage-spewing ship will soon be back in operation. Though Noah and his younger sister Abbey believe in their father's cause, they also fear their mother will file for divorce if he continues to react so outrageously to environmental issues. After a few false starts and run-ins with the casino owner's son and the ship's hired goon, the siblings come up with a plan to use food coloring to expose the hazardous dumping. Working with Shelly, the casino's bartender, and aided by a mysterious white-haired man, Noah and Abbey set their trap, but end up adrift off the Florida Keys. Rescue and an unexpected family reunion make their successful exposure of the corrupt casino owner even sweeter. It takes a few more plot twists before the Coral Queen is closed forever, and by then Noah's parents have learned better ways to manage their marital problems. I really enjoyed reading this book . I predicted based on his other book Hoot that it would have an enviromental issue in it. The characters were believeable and it gave me a new appreciation for the enviroment in Florida where the book is set. It also made for a great discussion book becuase of not only the enviromental issues but, beacuse of many of the other issues about character, divorce, bribery, and even going to jail and the lesson of whats right and wrong.
