Limitations on tanning. The process of tanning, known as melanogenesis, may take up to 48 hours to start. Therefore, it's recommended that you allow that amount of time to pass between sessions in a tanning bed. Businesses will not allow you to tan for more than 30 minutes in a bed, and less than that for certain beds.
It took Tolstoy six years to write War and Peace, beginning in 1862.
Urged by a publisher at Ballantine Books to double the length of his story to make a novel, Bradbury returned to the same typing room and expanded his work into Fahrenheit 451, taking just nine days. The completed book was published by Ballantine in 1953.