Title: The Hush of Dark Wings, Winter Knight, Hunting Ground, When the Cold Wind Blows
Author: Charles L. Grant
Series: Black Oak Investigations
Number: Two through five
What It’s About:
Black Oak Security is a crack team of private investigators led by brilliant, enigmatic Ethan Proctor. He takes on cases that range from the normal to the unaccountably bizarre. The series, of course, focuses on the latter and not the former.
Why I like It and You Should Read It...