Endnotes + 

Bradbury revised this story for the February 1943 issue of Thrilling Wonder Stories. —⁠S.E. Editor ↩ + 

Bradbury revised this story, retitling it “Frost and Fire,” for the 1962 short story collection R Is for Rocket. —⁠S.E. Editor ↩ + 

Bradbury wrote a different story with the same title for the 1950 short story collection The Martian Chronicles. —⁠S.E. Editor ↩ + 

Bradbury revised this story, retitling it “Perchance to Dream,” for the 1959 short story collection The Day It Rained Forever. —⁠S.E. Editor ↩ + 