What Floats? What Sinks? - A Look at Density

A rock sinks in the water. A hot air balloon floats in the air. Many objects float and sink. But what makes them move this way? And how do people use floating and sinking in their lives? Read this book to find out! Learn all about matter, energy, and forces in this book.  With high-energy designs, exciting photos, and fun text, these books bring nonfiction topics to life!

The Last September

Bowen's portrait of a young woman's coming of age in a brutalized time and place, where the ordinariness of life floats like music over the impending doom of history.