The Jiu-Jitsu Journal – Purple Edition: Daily Training Log & BJJ Notebook – Track Techniques, Grappling, Sparring & Goals (6x9)
| Country | USA |
| Brand | W. W. Norton & Company |
| Manufacturer | W. W. Norton & Company |
| Binding | Hardcover |
| ReleaseDate | 2025-05-20 |
| UnitCount | 1 |
| EANs | 9781324075967 |