Jack(6) likes to stalk and attack Dusty(16) and has for some time now. Dusty is rather cranky about other cats even being near her and I think that just encourages the attacks. Recently Cami(2) has taken to attacking her as well, but not the stalking. Bear(4) sometimes bugs Dusty, but he's usually more of an annoyance than a real threat. Pooky(4) is a good boy, he doesn't bother anyone, and he's the only cat that Dusty will let lay with her in the Catnapper.

I have never found a really good solution to the attacks, other than hollaring NO when I see Jack stalking, and if someone is persistent in attacking Dusty, I will take the offender to a separate room by themselves for 15 minutes, like a time out, and for a few days there is peace.

Good luck with your kitties.