Dog sled Assembling a dog sled team involves picking leader dogs, point dogs, swing dogs, and wheel dogs. The lead dog is crucial, so mushers take particular care of these dogs. Another important detail is to have powerful wheel dogs to pull the sled out from the snow. Point dogs (optional) are located behind the leader dogs, swing dogs between the point and wheel dogs, and team dogs are all other dogs in between the wheel and swing dogs and are selected for their endurance, strength, and speed as part of the team. In dog sledding, Siberian Huskies or Alaskan Malamutes are
Letter to a Phoenix said that he was "fascinated" by the story, and that it was the direct inspiration for the 1975 story "The Peddler's Apprentice" which he co-wrote with his then-wife, Joan D. Vinge. Letter to a Phoenix "Letter to a Phoenix" is a science fiction short story by American writer Fredric Brown, about immortality. It was first published in "Astounding Science Fiction" in August 1949. A 180,000-year-old man writes a letter to humanity as a whole, explaining the lessons he has learned while observing the rise and fall of multiple civilizations. Literary scholar Jack Seabrook has described it as "(t)hought-provoking rather than