Catch-22 (narrative point of view)

Catch-22 is a third person omniscient novel. Most of the book is focused on Yossarian; and we know what he knows, which is a lot. Although there is something weird, Yossarian seems to have a lot of knowledge about the other characters knowledge- like the chaplain for example. Each chapter has the insight and background of a different person. So there is questioning of the traditional third person writing.