?Six Pack? is the single volume that contains the first 6 of the ?Zac Tremble Investigates? stories. This 'pack' and the individual stories: ?Chrysalis?, ?Metamorphosis?, ?Transmutation?, ?The Red Kimono?, ?The Ephemeris Protocol?, and ?Delphes?, are all available in the Kindle Store.The second half of the series is kicked off by 'Slip Knot'.I am mindful that the ?gay PI? is a much cherished niche of the gay literary genre, and I hope my efforts win over more fans. 'Zac' is as much about a young man's journey through life as it is about the cases that he investigates. I unashamedly admit that the stories are light-hearted and humorous, that said, they all have a 'serious' component and I hope you enjoy the stories on both levels.The stories have an adult theme, aside from the cases being investigated. The descriptions of the sexual relationships are not especially graphic, but they are, nevertheless, a feature.Feedback is especially welcome, and I would be delighted to hear from you.Please email me at: ?firstname.lastname@example.org?.And visit the website, ?www.chambersmars.weebly.com?