Book Marketing Update: Marketing and promotion tips for authors and publishers.
Lewis & Clark Research: Market research for the magazine and newsletter publishing industry.
MarketAbility: Colorado book marketing company. Site has advice and information about marketing, distribution and PR.
Mockfear Enterprises SP: Business promotion of author materials and sales of manuscript.
NetRead's JacketCaster: Maintain current book information with the major wholesalers and online retailers.
Northern California Book Publicity and Marketing Association: Covers the aims of the association: education about the publicity, promotion, marketing and distribution of books throughout Northern California. Features a job bank for the industry.
Top 5 Best: Weekly updates of the best selling books.
Twin Peaks Press: A marketing, PR and mailing list service catering to small businesses, publishers and audio/video producers.