I went to gaol for two and a half years, albeit with ten days in the community. I studied the Marshall Attack, a remarkable pawn sacrifice originated by Frank Marshall. It is played by black in the Roy Lopez, one of the most common openings at Grandmaster Level. The Marshall's most famous modern advocate is GM Michael Adams who I think is the best chess player ever. I developed this opening in HMP Risley, and I was astonished to find that it was played in just one game up to move 13, Ader Hausman, Walter vs Stekel Grunberg, Moises Santiago 1959 1.e4 e5 2.Nf3 Nc6 3.Bb5 a6 4.Ba4 Nf6 5.O-O Be7 6.Re1 b5 7.Bb3 O-O 8.c3 d5 9.exd5 Nxd5 10.Nxe5 Nxe5 11.Rxe5 c6 12.d4 Bd6 13.Re1 Qc7 14.h3 My Novelty is 14…QD7 15. ND2 NF4 16.a4 Nxh3+ 17.gxh3 Qxh3 This is my first novelty!! 15... Re3 Bf5 16. Re3 Bb7 17. Nd2 c5 18. Nf3 cxd4...