Inside this helpful guide, accomplished artist Diane Cardaci guides readers through several shortcuts to drawing—from projecting and using the grid method to utilizing a computer. A step-by-step project accompanies each shortcut, so readers can test out the methods firsthand. The book also features an in-depth section on troubleshooting, teaching readers effective ways to grapple with the most common problems a beginner will encounter, such as establishing accurate proportions and values.
This is a reasonable basic introduction. It's more about techniques you can use rather than shortcuts (some which seem more work than just drawing). Certainly something to look at if you're starting out, but it didn't feel like there was much 'meat' to it.
I decided to take up sketching as a hobby. This book had some helpful information and a few interesting examples to copy. It was perhaps a little too technical for me, though. I don't think I will ever get to the point where I use 4 or 5 sheets of tracing paper, one at each step of the drawing, for example.