Rastak, grammatical is it wrong. Then you have to say: ik heb meer poëzie nodig om te lezen. But in Dutch is it in this context unusual to use. (So we say 'ik moet' and we don't say 'ik heb iets nodig'). My English is not as well, but I hope i have explaned it clearly enough (I am a native speaker of Dutch). In Dutch we use 'nodig hebben' if we need something, otherwise we can't do the thing we want to do. 'Moeten' (to have) means that you want it defenetly, whatever happens.