The gospel is not itself about you are this sort of a person and this can happen to you. That's the result of the gospel rather than the gospel itself.
Dogwalker is a book of fiction, with characters based on the types of people who truly exist in the world. I've seen them and know them - some of them I know really well. Although the stories are sometimes gritty and unsettling, my hope is that in the end they hit a positive note.