Night watch
(Book)

Series information from NoveList.

"Kendra is surprised when she is visited by Dr. Charles Waldridge, the researcher who gave her sight. But all is not well with the brilliant surgeon; he's troubled by something he can't discuss with Kendra. When Waldridge disappears that very night, Kendra is on the case, recruiting government agent-for-hire Adam Lynch to join her on a trail that leads to the snow-packed California mountains. There they make a gruesome discovery: the corpse of one of Dr. Waldridge's associates, brutally murdered in the freezing snow."-- Provided by publisher.