The late Theodore Sizer's vision for a truly democratic public high school system. Our current high schools are ill-designed and inefficient. We have inherited a program of studies that in its overall structure has not changed in over a century. The question is, "What's next?" Theodore Sizer, the founder of The Coalition of Essential Schools, was a passionate advocate for the American school system. In this, his last audiobook, he offers a vision of what a future secondary education might look like.