A House for Wanda Wood Duck Author:Patricia Barnes-Svarney For children ages 4-8. This second in the DU series of natural history books for kids tells the story of a family that builds a nest box for Wanda, their favorite wood duck. Her successful nesting becomes a tale of discovery as well as an important lesson in conservation. The book also comes with a bonus: a simple diagram on how to build a wood ... more »duck nest box. Since as many as 300,000 ducklings are reared in nest boxes each year-that lesson couldn't be more timely or important to the future of wood duck conservation.« less