Even if you own Lee Hammond's other drawing books, there is still a wealth of information to be gained from this one! The author provides clear instructions on a variety of topics -- from drawing stunning glass objects to producing the most technical architecture renderings -- it's all here, in the unique Hammond style.
If I had to choose one drawing book to keep, out of my entire collection, it'd likely be this one. I'm thoroughly enjoying the reading of it and looking forward to practicing the many tutorials it offers.
I give it a resounding A+.
Jan
(...)