I really appreciate guides like these, particularly because I'm preparing for graduate school myself. Another really helpful read was "Getting What You Came Fo

I really appreciate guides like these, particularly because I'm preparing for graduate school myself. Another really helpful read was "Getting What You Came For" by Robert Peters. He walks through the entire Ph.D. process and describes a pipeline that can knock a 7 year program to 4 or 5 and a 5 year program to 3 or 4. That time saved would be incredibly valuable. I'm always on the hunt for good material like this. What other Ph.D./grad school/research guides have people found helpful?