Outlaw Planet Mates books in order

The reading order for the Outlaw Planet Mates series by Ava York, a 24-book alien romance series set on a lawless frontier world.

Reading order

# Title Published Author Buy on Amazon
1 Alien’s Mercy 2021 Ava York Buy
2 Alien’s Challenge 2021 Ava York Buy
3 Alien’s Stone Heart 2021 Ava York Buy
4 Alien’s Treasure 2021 Ava York Buy
5 Alien’s Jewel 2021 Ava York Buy
6 Alien’s Wild Mate 2021 Ava York Buy
7 Aliens’ Sacrifice 2021 Ava York Buy
8 Alien’s Fate 2022 Ava York Buy
9 Alien’s Fire 2022 Ava York Buy
10 Alien’s Power 2022 Ava York Buy
11 Aliens’ Princess 2022 Ava York Buy
12 Alien’s Captive 2022 Ava York Buy
13 Alien’s Temptation 2022 Ava York Buy
14 Alien’s Gamble 2022 Ava York Buy
15 Alien’s Claim 2022 Ava York Buy
16 Alien’s Stake 2022 Ava York Buy
17 Alien’s Heart 2022 Ava York Buy
18 Alien’s Redemption 2022 Ava York Buy
19 Alien’s Surrender 2023 Ava York Buy
20 Alien’s Bounty 2023 Ava York Buy
21 Alien’s Luck 2024 Ava York Buy
22 Alien’s Crush 2024 Ava York Buy
23 Alien’s Secret 2024 Ava York Buy
24 Alien’s Match 2024 Ava York Buy

Outlaw Planet Mates is a 24-book alien romance series by Ava York that ran from 2021 to 2024. The series is set on a lawless frontier world where human women encounter alien males under dangerous circumstances. Each book carries an “Alien’s…” title reflecting the theme of that particular story, from Alien’s Mercy and Alien’s Challenge to Alien’s Redemption and Alien’s Match.

The long-running series gave York room to explore a wide range of romantic scenarios within a single setting. The outlaw planet premise keeps the stakes high across all 24 entries, with each book delivering a complete romance arc while contributing to the broader picture of life on this rough frontier.

Frequently Asked Questions

How many books are in the Outlaw Planet Mates series?

There are 24 books in the Outlaw Planet Mates series, published between 2021 and 2024.

What is the first book in the Outlaw Planet Mates series?

The first book in the Outlaw Planet Mates series is Alien’s Mercy, published in 2021.

Why is the Outlaw Planet Mates series so long?

With 24 books published between 2021 and 2024, it is one of York’s most extensive series. The outlaw planet setting provides an almost limitless supply of dangerous situations and alien characters, allowing York to pair new couples against varied backdrops without exhausting the premise.

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