Victory Editing has worked on hundreds of manuscripts including many bestselling authors as well as first time authors. 

Vellum is a downloadable program for Mac that gives you the tools to create a professional layout for your book interior.

99Designs is a platform with a large community of designers across disciplines including book cover & web design.

Enchanted Ink Publishing is a team of writing professionals offering services in editing, book cover design, and formatting.

Fiverr is a marketplace of freelancers across many different disciplines. It is renown for its affordability.

The Illustrated Author offers services in book cover design and interior formatting. Specialising in Fantasy.