Cat Summerfield: 5 books

Nick and Datell have finally escaped the grip of the grey aliens who were experimenting on them and are safely on Datell's pirate spaceship. Nick can't forget that Datell betrayed him, but he can't stop thinking of how incredible it was to submit to him. There's a few days before Nick can be dropped...

Starship captain Nick Valdez and the alien pirate Datell are ex-lovers, and they're captives of grey aliens. They're being experimented on: mist being pumped into their cell makes them uncontrollably horny and unable to resist each other while the greys watch. But being near Datell has reminded Nick...

After Nick spends an incredibly hot evening with Datell, his alien lover, Nick finds out that Datell's been lying to him. Heartbroken, he leaves him at the nearest planet, but then he finds out that Datell's not the one that's been lying to him after all... This is the FINAL part of the Experiment...

Forced to be Prince Ryuu's concubine as part of a peace treaty, Kam was surprised to find that he liked his new role. He likes his strong, handsome master; he likes being tied up by him, likes tasting him, even likes his master sharing him with the other concubines. But as his feelings for Ryuu grow...

The countries of Ramia and Tarra have been at war for years, and Ramia is on the brink of defeat. When the Emperor of Tarra suggests a peace treaty, the Ramians have no choice but to agree to it - even if it means giving their beloved Prince Kam to the Tarrese Crown Prince as a concubine. Kam...