Bear's Tooth - Volume 6 - Silbervogel

Everything is in place. The radio guidance relays are active, the
Silbervogel, the intercontinental bomber, is operational, and Anna is
ready to fly it to America – a suicide mission. As for Werner, he
seems incapable of fulfilling his mission and killing the beautiful
test pilot, in whom he still sees his childhood friend. The arrival
of Soviet forces, along with the courage of a handful of prisoners
and partisans, will give them both one last chance to do the right
thing … Can they seize it?