Lately, my dog kept climbing onto the top kitchen cabinets and growling loudly — at first, I thought he’d gone mad, until I realized what he was barking at

At first, I blamed it on age or stress; maybe the neighbors were making noise, or perhaps there was a cat hiding somewhere. But his persistence was unsettling — he knew the rules: no climbing on the furniture. Yet he sat there stubbornly, staring at the ceiling and growling softly, as if warning me about something very continue reading …