2026 Reading Challenge

Join the Goodreads Author Program

Are you Andrew Mackay, author of the books below?
The Description and Use of the Sliding Rule, in the Mensurati... by Andrew Mackay Behavioural Conflict by Andrew Mackay A Collection Of Mathematical Tables by Andrew Mackay The Theory And Practice Of Finding The Longitude At Sea Or Land by Andrew Mackay The description and use of the sliding rule in arithmetic and... by Andrew Mackay The complete navigator by Andrew Mackay Star Cat - Infinity Claws (Book 1) by Andrew Mackay A collection of mathematical tables by Andrew Mackay Young Lions by Andrew Mackay Young Lions Roar by Andrew Mackay


To join the author program as Andrew Mackay, you will first need to sign in to Goodreads. Then navigate back to this page to apply.


About the Author Program
Authors on Goodreads
Author Guidelines
Author Program How-To
Author & Advertisers Blog
Ask the Author: Featured Authors
About Goodreads