Matthew Finley and William Sawyer have become fast friends as they face the realities of being US soldiers in 1944 Germany. One dark, cloudy night, with everything to lose, they face an enemy-populated Hürtgen Forest. But Matthew has brought a weapon more powerful than any gun could ever be. He has brought his faith.

Matthew's sister, Grace, is a combat nurse working in a fast-paced field hospital along the front lines. Her body is tired and bruised, and her mind is exhausted from the non-stop barrage of new patients, but her spirit has held steady. She finds herself constantly saying small prayers for the men in her care. She always feels that her prayers are heard, until one day when she gets two letters with life-changing news.

As William and Matthew plot out coordinates for a special mission, the two men are walking ever closer to a moment that can never be changed. Under the cover of trees, William's life is about to change forever. But, as William will soon find out, one ending is only the spark to a new beginning.

Grace has lived to see the end of the war in Europe, but the war in her heart is still going on. Staying on to help the last soldiers get home, Grace finds a handsome soldier with his head wrapped in bandages sitting in her final hospital.

When William leaves Europe for US soil, he is certain he will never see the beautiful nurse again...