Book excerpt: Publishing veteran Scott Pack offers sensible, practical advice on how to create the perfect submission. Based in on his sell-out Guardian Masterclasses, this short guide provides aspiring authors with the tools they need to avoid the classic mistakes made by so many, and to ensure they give their work the best chance possible of being read, considered and published. Covering all aspects of the submission process, including how to identify the best places to submit your work, writing the ideal cover letter, perfecting your pitch, creating an effective synopsis and strategies for submission, this contains everything you need to get your submission right. An extended FAQ section features questions posed by readers and participants in Scott's classes and workshops.