The Alterman Gambit Guide - Black Gambits 2 is the third in a series of chessbooks written by the grandmaster Boris Alterman, which I have designed covers for. Book 1 featured a cloud shot, Book 2 showed sunlight breaking through clouds above a loch. On White Gambits books, the white sword dominates, on Black Gambits books, the black sword is to the front. The San Francisco lightning shot is by danheller.com.
