gary stevenson wrote a book The Trading Game which I hotly recomend. Stevenson made a ton of money for Citibank in its traders snakepit. I tried and failed to link to a channel 4 trailer for a programme which
Barry hotly recomments- if he appears here
https://www.google.com/search?q=gary+strevenson+youtube&rlz=1C5CHFA_enGB1064GB1197&oq=&aqs=chrome.1.69i59l2j69i64j69i57j46i131i273i433i512i650j0i273i512i650l3.9559j0j15&sourceid=chrome&ie=UTF-8#fpstate=ive&vld=cid:4d8753bd,vid:2Fer855GgQQ,st:0