- EbookHelixNathan M Farrugia
- EbookHelixNathan M Farrugia
- EbookHelixNathan M Farrugia
- EbookThe Phoenix VariantNathan M Farrugia
- EbookHelixNathan M Farrugia
- EbookSeries: The Fifth ColumnNathan M Farrugia
- EbookHelixNathan M Farrugia
- EbookHelixNathan M Farrugia
- EbookHelixNathan M Farrugia
- EbookZeroNathan M Farrugia
- EbookSeries: HelixNathan M Farrugia
- EbookHelixNathan M Farrugia
- EbookThe Seraphim SequenceNathan M Farrugia
- EbookHelixNathan M Farrugia