2017 marks the 40th anniversary of A Farewell To Kings and to kickstart the celebration, Books I & II of "Cygnus X-1" are newly compiled together for the first time ever as an audiophile 180g vinyl EP with brand new artwork by longtime Rush artwork creative director Hugh Syme.

SIDE A: Cygnus X-1: Book 1 SIDE B: Cygnus X-1: Book II