Maven Fairy Godmother: Through the Veil

A dead cellphone calls with a job offer and a promise of dragons. Giving up what's left of her self-esteem for coffee, her last chance to redeem her life comes as a job offer to be a fairy godmother. But Faery is shrinking, the other fairy godmothers have disappeared, and nothing she does turns out right. How can she put together the happily ever after each of her clients wants?