Crucible in Bloomington, MN

Katrina Safronova, along with a handful of other woman fighter pilots, find themselves assigned to a squadron led by a Soviet Air Force commander who has rejected women pilots before.
A veteran pilot, wounded at the battle of Staling she must again prove her valor against relentless German forces. As Katrina leads her flight of women pilots on dangerous missions, she's immersed in vicious aerial combat where no mercy is ever given. Set during the fall and winter of 1943 to 1944 above the Southwest Soviet Union, Katrina takes part in engagements
from the Soviet retaking of Kharkov to the battle of the Korsun Pocket. When her senior officer professes his love for her she believes love amid combat must end tragically.