But like many books of its type, it covered an enormous amount of territory without going into the depth that some sections deserved. With the publication of Digital Character Animation 2 Volume 1 - Essential Techniques, Maestri has been able to restructure much of the original content, while going into more detail than the first edition. For example, building skeletons has been broken out into a whole separate chapter, and the chapter on posing characters has almost doubled in length.

The new edition covers modeling, skeletal deformation techniques, and animation timing and lip sync. Luckily, it doesn't neglect the fundamental building blocks of good, basic character animation techniques, to which the book devotes an entire chapter.

Why is something so important not covered until more than halfway through the book? Because the preceding chapters go into detail on building characters (there are whole chapters devoted to building the meshes for bodies, hands, and heads) and constructing the internal skeletons used for deformations. Appropriately, after you've built a character that is ready to be animated, you can then begin practicing the important basics of character animation, as well as walking and locomotion fundamentals (chapter 9) and lip-sync and facial animation (chapter 10).

Because this is Volume I, we can assume that the issues not covered in this edition will be explored in subsequent volumes. Topics like anthropomorphic animation, creating digital sets for your characters, and the basics of making a film--sound design, editing, effects--deserve much more attention than they were given in the first edition.