'Brep Closest Point' GUID mismatch

[laurent_delrieu]

Here is a sort of list of new components

Algorithms-Aided Design by Arturo Tedeschi? *** New components in GH1.0 ***

Keep seeing this popup on grasshopper searches and I noticed it on Amazon the other day. It’s a bit pricey, looks good but I’m skeptical of the 2014 publish date. Is this still relevant? I know there are a million videos on GS online and I use them but I love a psychical book sometimes.