ebook with 50,000 to 60,000 words

I am looking for an experienced writer to compose an informative and well-researched self-help ebook with between 50,000 and 60,000 words (120 pages). The topic of the ebook will revolve around women founders and impostor syndrome. I require 10-15 chapters to be included in the text besides the introduction and conclusion. The writer should have experience in writing in the genre of non-fiction and self-help and should conduct sufficient research to ensure that all facts and images are accurate and credible. The deadline for the project is to be agreed upon between the client and the writer.