Feel the Fear and Do It Anyway is a book by Susan Jeffers.

Teacher Joseph's Podcast

Feel the Fear and Do It Anyway

In these stories, you have a lot of vocabulary which is helpful for speaking, and also you will be used to French expressions and you get observed how the native speaker pronounces the word perfectly.
Practice makes perfect so practice the words in the context or recreate the simple dialogue in the stories and say it out loud do record your own audio and play again with these stories and correct your accent, by following this practice definitely you will sound good in French accents.