This book can be a little overwhelming if you're just starting out. While there's tons of books that tackle the information contained in this one, few of them cover such a wide range of topics while still delving into some detail. I've begun filming small projects and this book has been an invaluable reference that has gained a place in one of my camera bags in case I have any questions or wonders come up. It really will answer most of the questions you'll come up with while still learning. For those more experienced, it might not be the best reference, but for newbies like me it's a great read.