Ukiah Oregon Series by Wen Spencer

Living with wolves as a child gave tracker Ukiah Oregon a heightened sense of smell and taste. Or so he thought-until he crossed paths with a criminal gang known as the Pack. Now, Ukiah is about to discover just how much he has in common with the Pack: a bond of blood, brotherhood...and destiny.

Half-man, half-alien Ukiah Oregon is tracking a missing woman when he discovers he may actually be the long-lost "Magic Boy"-who vanished back in 1933. "Murder, aliens, and a feral child turned detective...thoroughly entertaining SF mystery." (Locus)