Suggest two alternative titles for the given book.
The Best Journey Around the World
1. A Global Expedition of a Lifetime
2. Discovering the World's Hidden Wonders
Complete the following task based on the instruction and optional input provided.### Instruction:
Suggest two alternative titles for the given book.

### Input:
The Best Journey Around the World

### Output:
1. A Global Expedition of a Lifetime
2. Discovering the World's Hidden Wonders