Dog Days: The Bridge by Nikolas P. Robinson

A decade and a half after the events of DOG DAYS: THE HUNT, Lee is feeling older and worn down. His life as a soldier is decades in the rearview mirror, and his days as a hunter--venturing on his own into the wilderness for days on end--are behind him as well.

A late-night phone call from his ex-wife drags him out of bed in the midst of a Rocky Mountain blizzard, sending him down a path plagued with drugs and danger...to save his teenage daughter.