Sisters of the Sky[A] captivating story, wonderfully fleshed out characters and relationships, and beautiful writing make this a must read! NetGalley reviewer, October 1941: As war rages in the Soviet Union, Nina is devastated as she watches her younger brother being sent off to the front. She has witnessed so many soldiers go to war and never return, and with her father already on the battlefield, her brother is her only family left. Sick of feeling helpless and