A mine of information (and a bit of misinformation) for owners looking to remedy anxiety both in general and in very specific situations -- fear of thunderstorms, leashes, grooming, children, being left alone, beeping appliances and lots more. The instructions, for their part, manage the neat trick of being minutely detailed yet easy to follow. Not much use to me, as my own dog's problems with others of her species seem to land somewhere between fear and mere introversion, which had better not be considered a behavioral problem for both our sakes. It's true that when she does decide to play with another dog, she's nearly clueless about how to get things going. Maybe she needs a life coach and not a behaviorist.
I could have lived without the chapter on homeopathy, which informs us that precise dosing isn't crucial: "Since the medicines work on an energetic level, it is more important that the subject be exposed to the vibrational energy of the remedy, which is what induces the change." But she rejects other folklore, like the notion that you have to show a dog who's the "alpha" by displays of dominance that would make Andrew Tate roll his eyes, so I'll give her this one.