After Effects: the Power of Expression

Trying to learn Expression can prove to be a laborious journey for a regular user, not because it's a difficult language but because all of the materials and resources to learn it are spread everywhere, it can be even more frustrating when the After Effects user has to leave the software to learn coding for After Effects through other coding sources such as JavasScript websites. I experienced this firsthand and when it came to learning Expression, you just can't find a precise answer where to start or a global approach, this book is exactly what I wish I had found.