Tracie Peterson 
Whispers of Winter (Alaskan Quest Book #3) 

The unforgiving descent of Alaskan winter has Jayce Kincaid and Jacob Barringer struggling for survival after their ship is trapped in the ice floes of the Arctic. Back at Last Chance Creek, Leah and Helaina endure the long separation–Leah wondering if her children will ever know their father and Helaina longing for the chance to express her love to Jacob. When unexpected loss invades their world and tragedy looms once again, will they find the strength to trust in God’s faithfulness?