Good Morning Puzzlers, This problem is from Mario Lang's puzzle web page at http://delysid.org/chess/epd.cgi and is reported to be from Fred Reinfield's book "Win At Chess" 1958. Problem WAC030 White to move FEN Problem Setup: 1r3r2/ 4q1kp/ b1pp2p1/ 5p2/ pPn1N3/ 6P1/ P3PPBP/ 2QRR1K1 w - - 0 1 Short Algebraic Problem Setup: White: Kg1, Qc1, Rd1, Re1, Bg2, Ne4, Pa2, Pb4, Pe2, Pf2, Pg3, Ph2 Black: Kg7, Qe7, Rb8, Rf8, Ba6, Nc4, Pa4, Pc6, Pd6, Pf5, Pg6, Ph7