As someone who's been struggling to find the right Russian learning materials, this book was a breath of fresh air. The parallel text format with English on the opposite page is GENIUS - no more flipping pages or peeking at translations below!
The audio component is what really makes it shine though. Hearing native pronunciation while reading has dramatically improved my accent and listening skills. I love practicing during my commute - the book's compact size fits perfectly in my bag.
My only minor complaint? I wish there were more cultural notes included. But for pure language practice, this is hands-down the most effective resource I've found at this level.
After finishing Book 1, I immediately ordered the next in the series. If you're serious about learning Russian but tired of boring textbooks, give this a try - your progress will surprise you!