Reading Order
Alfa Investigationsseries.seoTitleShort
Start with Sinful Intent and continue through all 5 books in the listed reading order.
Start Here
Start with Sinful Intent
Book 1 by Chelle Bliss • Published 2015
A private investigator with ALFA takes a case that drops a tempting complication right in his path. As clues stack up and danger closes in, the only person he trusts might be the one he can’t stop wanting.
Complete List
Alfa Investigations reading order
Ends with Guilty Sin
- 1
Book 1:Sinful Intent
Chelle Bliss • 2015
A private investigator with ALFA takes a case that drops a tempting complication right in his path. As clues stack up and danger closes in, the only person he trusts might be the one he can’t stop wanting.
- 2
Book 2:Unlawful Desire
Chelle Bliss • 2015
Rules exist for a reason, until desire makes them feel optional. When an ALFA investigator gets involved with a woman tied to his case, he has to break the right laws, and the wrong habits, to keep her safe.
- 3
Book 3:Top Bottom Switch
Chelle Bliss • 2016
A short, high-heat romance set in the ALFA Investigations world, where two strong-willed people test boundaries and discover they want more than a quick release. Trust becomes the hottest thing they negotiate.
- 4
Book 4:Wicked Impulse
Chelle Bliss • 2016
An ALFA investigator follows a hunch that pulls him into a dangerous case, and into a woman who refuses to be protected. Their attraction is instant, but giving in could expose them both to the people they’re chasing.
- 5
Book 5:Guilty Sin
Chelle Bliss • 2018
An ALFA investigator takes on a case that hits close to home and drags a woman into danger with him. As attraction grows, they have to solve the threat before it destroys the chance they never saw coming.
Quick Answers
Alfa Investigations FAQ
What is the best order to read the Alfa Investigations series?
The recommended reading order is the numbered order shown on this page, starting with Sinful Intent.
How many books are in the Alfa Investigations series?
There are 5 books currently listed in the Alfa Investigations series on GurusReads.
Where should I start with the Alfa Investigations series?
New readers should start with Sinful Intent, the first book in the reading order.
Is the Alfa Investigations series complete?
Based on the publication years we have, the series appears likely complete and spans releases from 2015 to 2018.