I've seen him/her several times over the last few days, getting more bold every day, strolling around the garden like he/she owns it. Tom and Grace (oddly enough) seem OK with 'it'. But Purdy is having problems.
Yesterday Gracie trotted around the shed in the woods looking over her shoulder as if she was being followed. This has happened a few times since the cat showed up. Reminded of a song from way back when, he/she now has a name - Moonshadow (I'm being followed by a moon shadow, moon shadow, moonshadow) or Shadow for short.

Any hoo, this morning Shadow came face to face with Felix, just look at the body language - you could write a book, Felix is the one with the nick in his ear. This is the reaction of my lot. I'm trying to post a video. Having some problems as Tom is on my knee at the moment and I can't reach the keyboard properly. That's my excuse.

Sorry it's out of sync. Don't know how that happened - but I think you get the idea!