Given a factoid/trivia type question, generate the topic of the question. The topic is the entity the question talks about.

With which other cricketer does James Anderson hold the England record for the most successful bowler/wicket keeper combination with 68 wickets?
cricket

Which British composer wrote the music used as the theme for Desert Island Discs  He also wrote the Dambusters march and the Knightsbridge march.?
the dam busters

Which poet laureate wrote the poems the hawk in the rain, Moortown and Birthday letters ?

birthday letters