No access / Whiskey Contributors Database (USWA)
Authority record from the supplied book's printed credits; not a newly verified current biography.
Identity
Author of Beyond Flavour, second edition (copyright 2022). The supplied biography identifies a British Master of Wine, wine consultant and importer, with a theology doctorate and wine-examination background.
Disambiguation
PDF3,11–16,217 establish the printed authorship and career account. Not the library's Michael Jackson, Ronald S. Jackson or Richard S. Jackson. Credentials and present employment are not independently verified.
Source-specific contribution
No access · Nick Jackson — Author — Beyond Flavour (2nd ed.) ·
Beyond Flavour — full-source analysis
Evidence boundary
The role belongs to this edition. Do not infer coauthorship, credentials or other projects from an acknowledgement alone.