Dear Professor Einstein

We are often amazed by the curiosity of children and the questions they ask. And letters to and from children are always appealing, especially so when they are written to someone famous. In Dear professor Einstein, Alice Calaprice has gathered a delightful and charming collection of more than sixty letters from children to Albert Einstein. Einstein could not respond to every letter written to him, but the responses he did find the time to write reveal the intimate human side of the great public persona, a man who, though he spent his days contemplating mathematics and physics, was very fond…