No news yet of a Stephen Frears/Peter Morgan film adaptation but, in the meantime, the Fourth Internationalists, Socialist Resistance/ISG, have just brought out a part-epistolary novella detailing the crisis surrounding the split in Respect these last two months.
Naturally, being partisans on one side of the debate, they've got their side to tell, and tell it they do.
Makes sense: Peter Morgan's adaptation will be all the more smooth because of it.