Synopsis: Eleven-year-old Tilly saved lives in Thailand by warning people that a tsunami was coming. Fifteen-year-old Malika fought against segregation in her Alabama town. Ten-year-old Jean-Dominic won a battle against pesticides--and the cancer they caused in his body. Six-year-old Ryan raised $800,000 to drill water wells in Africa. And twelve-year-old Haruka invented a new environmentally friendly way to scoop dog poop. With the right role models, any…

Synopsis: Born into slavery, young Harriet Tubman knew only hard work and hunger. Escape seemed impossible - certainly dangerous. Yet Harriet did escape North, by the secret route called the Underground Railroad. Harriet didn't forget her people. Again and again she risked her life to lead them on the same secret, dangerous journey.