Thomas Martin Einstein
Albert Einstein had three children, Lieserl Maric (1902–1903?), Hans Albert Einstein (1904–1973), and Eduard "Tete" Einstein (1910–1965), but only Hans Albert is known to have married and had children. Hans Albert's only biological child to survive to adulthood was Bernard Caesar Einstein (1930–2008), who was a physicist and the father of Thomas Martin Einstein.
I Am Albert Einstein
The book features a young Albert Einstein, before he discovered the theory of relativity. As a child, young Albert Einstein was given a compass that fascinated him. No matter which was he turned it, it pointed north. The compass had a profound impact on his life. It inspired him to never stop being curious, and never stop discovering.