currency book

Sometime around the evening of summer, a time that should still be bright, a moon-like object floats up into the sky. It''''s hard to take notice of since the sun overpowers it, but as the sun sets and the real moon comes out, people start noticing the sky suddenly has two moons. Unsure of what to make of it, people just take pictures/videos, and go on their merry way. But the next morning, people notice something is not quite right. Something''''s changed. It''''s not just the potted plant kept in the house, but the person in the mirror too! What is going on? Why is my dog so big?