Thank you for those who posted "additions" to the excerpt taken from a published book. Here is another excerpt. But this time, don't add to it -- except for the first person who starts this off. Check the comments section and continue the story from the preceeding person's comment/addition.
Here is the excerpt:
I stop short in the doorway to my cube. A white envelope is propped on my keyboard. My name is scrawled on it in black Sharpie. My hands are shaking as I tear the envelope open.