Here is a Google Doc of Writing Prompts
https://docs.google.com/document/d/1DgSfrk99AcoPTkRlI6ifoGyxuqWRpPMVV0uwR5XtO5s/edit?usp=sharing
Here is a FREE choose a prompt activity:
Purchase the full ebook here:
https://www.teacherspayteachers.com/Product/The-ULTIMATE-Set-of-Creative-Writing-Prompts-9576977