Hi everyone,
I recently came across a book titled
“The Definitive GMAT Focus Guide (2025/2026) Edition” by Samuel Jones, which is available online (e.g., Amazon).
I’m unable to find much information about the author, publisher, or reviews on GMAT Club or other major prep forums.
Has anyone here:
- Used this book for GMAT Focus preparation?
- Found the content accurate and aligned with the official GMAT Focus format?
- Or knows whether it’s from a credible source/publisher?
I’m trying to decide whether to rely on this or stick strictly to Official Guides and established prep materials.
Any insights would be really helpful. Thanks in advance!