| ▼ | 13 | Reflection and Security | 
| 13.1 | Namespaces | 
| 13.2 | Evaluation and Compilation | 
| 13.3 | The racket/ load Language | 
| 13.4 | Module Names and Loading | 
| 13.5 | Impersonators and Chaperones | 
| 13.6 | Security Guards | 
| 13.7 | Custodians | 
| 13.8 | Thread Groups | 
| 13.9 | Structure Inspectors | 
| 13.10 | Code Inspectors | 
| 13.11 | Sandboxed Evaluation |