24/7: Science Behind the Scenes: Medical Files: When Birds Get Flu and Cows Go Mad!: How Safe Are We? Library Binding – Illustrated, 1 September 2007

I bought many titles from this series for my middle and high school students. They were popular with both boys and girls. Boys are particularly difficult to provide for in a reading classroom, this series resolved that problem. They were excited to read them and didn't resent writing about what they'd read. I recommend the 24/7 series to all teachers. They're a great classroom library builder.