Book excerpt: Do you know that at any given moment there are more than 1000 Boeing 737's in the sky above us Did you know that Bell X 1 was the world's first rocket powered supersonic aircraft that achieved a speed of 700 miles per hour Do you know that KC - 135 Stratotanker which is a military jet refueling plane can contain over 200,000 pounds of jet fuel. These are only some of the interesting facts or figures which we explore and read in this Book about planes, We look at the top 51 aircraft's that have totally revolutionized the way we fly today and also look at some stories of how they came into existence. We look at some fascinating military jets, commercially flown plane's and other experimental jest that influenced the aviation industry majorly and also won World wars. Surely this book will be a thoroughly enjoyable read for anyone who is interested in flying.