Grief was a strange companion. At first it had hit hard and strong, like a blast of frigid wind, a shuddering blow that left no air in his body. Then it subsided for a while, rising up from time to time like an adder, coiled and poised to sink its teeth into the flesh of its victim. Ian had tried outrunning it, then fighting it, but quickly found the best thing was to lie still and let it crash over him like a wave.

