Space crush: Gherman Titov (1935–2000). In: Kulcsár István: A világűr meghódítói. Móra Ferenc Könyvkiadó, Budapest, 1962.
Titov was the second human to orbit the Earth aboard Vostok 2, the first person to orbit the Earth multiple times (a total of 17), to spend more than a day in space, to sleep in orbit and to suffer from space sickness. He was the first to pilot a spaceship personally and he made the first manual photographs from orbit, thus setting a record for modern space photography. A month short of 26 years old at launch, to this day he remains the youngest - and definitely the most handsome - person to fly in space.