By Ana Huang (If Love) 4 Books Collection set: If We Ever Meet Again, If the Sun Never Sets, If Love Had A Price & If We Were Perfect
| Country | USA |
| Brand | Twirl |
| Manufacturer | Twirl |
| Binding | Hardcover |
| ItemPartNumber | 22123969 |
| ReleaseDate | 2014-09-02 |
| UnitCount | 1 |
| Format | Lift the flap |
| EANs | 9782848019840 |
