Mezue ahịrịokwu na-esonụ: Malite na 1968, Hook duziri ìgwè Virgin Islands, na mgbe e mesịrị ìgwè British Virgin Islands, n'ọtụtụ Chess Olympiads, na-egwuri egwu n'elu osisi. Na
Malta Olympiad nke 1980, Hook meriri nrite ọla edo na bọọdụ 1 maka nsonaazụ pasent kacha mma nke onye otu mba ọ bụla. O meriri otu nnukwu onye nkụzi na ọtụtụ ndị mmeri mba n'ụzọ. Iji cheta ihe a o mere, ndị British Virgin Islands wepụtara stampụ e ji echeta ya.