• Signature for every author on the team
• A named senior writer across all books, for one voice per author and one house standard
• Company Canon — every finished book indexed into one searchable mind
• Consistency layer: anyone drafting for the company works against the same source
• Invoiced annually, one contract, one renewal date

A team of executives with six books between them has six versions of the company's thinking. The Company Canon indexes all of them into one searchable mind, so the person writing a keynote, a board memo or an onboarding deck is drafting against what your leaders actually said — with the page reference attached. It renews annually because the canon keeps growing as they keep writing.

$4,900 per author against $5,900 individually, then $12,000 a year to keep the canon live.