Another book may be of interest to your readers.
The book, 'The Life of Myron Evans: A Journey Through Space and Time' gives a scientific history of the quest to find the first grand unified field theory or as Einstein Termed it 'The Theory of Everything'. Einstein pointed the way for the quest knights of this holy grail of physics to follow, but the quest what not completed until 2003, nearly fifty years after Einstein's death. The Unified Field Theory Described in this book shows did Einstein's contempt for the Copenhagen interpretation which valid and Theoretical Physics Took a wrong turn at the 1927 Solvay Conference. Of Particular interest with reference to Alexander's book, Is that this new grand unified field theory sticks to the four dimensions of space-time and follows Einstein's, de Broglie's, David Bohm's and Jean-Pierre Vigier's lead in accepting That photons of light have mass. This dispenses with the obtuse convulsions required in the standard model of Theoretical and Mathematical Physics casts the need for the Higgs into oblivion.
Well done Alex, you have done us all a favor in writing this down to earth expose of the state of particle physics.