Chlorine's story includes food, war, and so much more. This book covers the mysterious discovery of chlorine and a case of mistaken identity. Readers explore how it is used to both keep people safe from disease and bacteria, while at the same time used as a weapon of mass destruction. Readers also get a peek inside the inner workings of the atom. A helpful periodic table of elements is included, as well as links to helpful websites and other books for further reading on chlorine.