Most interview advice is pretty predictable: (1) Don’t show up naked; (2) Don’t mention that you think your last employer smelled like poo; (3) Don’t punch your interviewer in the face.
Then, sometimes, interview advice can actually be pretty useful. While this isn’t advice for legal interviews specifically, this short presentation by Goldman Sachs covers some of the basics, but also breaks things down into interview styles, and interview preparation – something many good resources don’t do.
The link, again, is here. Enjoy!