Review of inclusive fitness theory suggests that earlier reports of its demise were exaggerated

Proceedings of the Royal Society B (Biological Sciences) “The validity and value of inclusive fitness theory”

Another paper that is written in reference to Nowak et al. (2010). This one is a pretty comprehensive review of the inclusive fitness literature (in particular its triumphs) and a comparison of the new model suggested by Nowak et al. to the traditional inclusive fitness perspective.