Twilight never knew much about pegasi. Then she moves to Ponyville where there are many, and learns why the plantlife is so strong and why the Everfree keeps encroaching on the town.
My very first (self-published) book can be found on Amazon Kindle for 5 or 12 paperback! If you love dragons, give it a look! https://www.amazon.com/dp/B0CSM7QQ2M