The Irish Wars 1485-1603

When I attended Saint Marys University in my second year, I did some Irish studies and in my Irish history, we talked about

 (my copy, Osprey Publishing)O'Neil's Rebellion.

I have vauge recollections, so decided to pick this up to see if I can do some wargamming in the early 1600s period. I should be able to with the 17th century figures I have.