Reading order
| # | Title | Published | Author | Buy on Amazon |
|---|---|---|---|---|
| 1 | Forged In Fire | 2017 | Tina Donahue | N/A |
| 2 | Valentine Steel Heart | 2017 | Tina Donahue | Buy |
| 3 | Blind Spot | 2017 | Tina Donahue | Buy |
| 4 | The Sum is Greater | 2017 | Tina Donahue | N/A |
| 5 | Eyes Wide Open | 2017 | Tina Donahue | N/A |
| 6 | Lord Protector | 2017 | Tina Donahue | Buy |
| 7 | Bare Deception | 2017 | Tina Donahue | N/A |
| 8 | Arctic Burn | 2018 | Tina Donahue | N/A |
| 9 | Betting On Love | 2018 | Tina Donahue | Buy |
| 10 | Arctic Blaze | 2018 | Tina Donahue | N/A |
| 11 | Valentine and the Lotus Circle | 2018 | Tina Donahue | Buy |
| 12 | Already Gone | 2018 | Tina Donahue | Buy |
| 13 | Twisted Instincts | 2018 | Tina Donahue | Buy |
| 14 | Her Uncommon Protector | 2018 | Tina Donahue | Buy |
| 15 | Neighborhood Watch | 2018 | Tina Donahue | Buy |
| 16 | Locked in Stone | 2018 | Tina Donahue | N/A |
| 17 | Belgium Heat | 2018 | Tina Donahue | Buy |
| 18 | Thrust into Danger | 2018 | Tina Donahue | Buy |
| 19 | The Lost Sister | 2018 | Tina Donahue | Buy |
| 20 | Greenwich Heat | 2018 | Tina Donahue | Buy |
| 21 | The Lost Soldier | 2018 | Tina Donahue | Buy |
| 22 | Dark Vibe | 2020 | Tina Donahue | Buy |
| 23 | Mission for the Dead | 2020 | Tina Donahue | Buy |
| 24 | Deadly Diagnosis | 2020 | Tina Donahue | Buy |
| 25 | Fatal Connection | 2020 | Tina Donahue | Buy |
| 26 | Dangerous Dreams | 2020 | Tina Donahue | Buy |
| 27 | Fatal Desires | 2020 | Tina Donahue | Buy |
| 28 | Security Breach | 2020 | Tina Donahue | Buy |
| 29 | Flash Point | 2020 | Tina Donahue | Buy |
The Phoenix Agency Universe is a multi-author romantic suspense franchise centered on the Phoenix Agency, a private security firm whose operatives protect clients and investigate threats. Tina Donahue contributed 29 novels and novellas to the series between 2017 and 2020, making her one of its most active participants.
Her contributions include titles like Forged In Fire, Blind Spot, Arctic Burn, and Security Breach, each featuring a different Phoenix Agency operative paired with a person in danger. The multi-author format means each book works as a standalone romance while sharing the same organizational framework and recurring background characters.