Alien Separation is the eleventh novel in Gini Koch's hilarious and rollicking Alien series.

Universal Alien is the tenth installment in Gini Koch's action-packed and hilarious Alien series and the thrilling follow-up to Alien Collective. The process of saving her planet – yet again– is violently interrupted when Kitty...

Jeff and Kitty Katt-Martini have learned the ins and outs of Washington politics, not to mention how to prevail in intergalactic war and foil any variety of dangerous conspiracies. So when the newly elected Representative from New Mex...

How can a sexy marketing manager join forces with an Alpha Centauri male in Armani to save the planet-using hairspray, a Mont Blanc pen, and rock n' roll? Easy... She's Touched by an Alien Marketing manager Katherine "Kitty&quo...

Alien Super-Being Exterminator Kitty Katt is expecting her first baby. But the alien attacks are getting more dangerous, and now Kitty and her Alpha Centaurion husband, Jeff, have to find out who's behind the conspiracy to kill Kitty...

Being newlyweds and new parents is challenging enough. But Jeff and Kitty Martini are also giving up their roles as super-being exterminators and Commanders in Centaurion Division while mastering the political landscape as the new ...

Alien in Chief is the latest adventure in Gini Koch's rollicking and snarky Alien series and the thrilling sequel to Alien Separation.

Despite not having run for office, nor wanting to remain in office, Representative Jeff Martini is being wooed as the vice presidential running mate for a charismatic senator who seems likely to win the campaign. While the Diplomati...

Sci-fi action meets steamy paranormal romance in Gini Koch’s Alien novels, as Katherine “Kitty” Katt faces off against aliens, conspiracies, and deadly secrets. • “Futuristic high-jinks and gripping adventure.” —RT Revie...

It's been five months since marketing manager Katherine "Kitty" Katt started working with the aliens from Alpha Centauri, and she and Jeff Martini are getting closer. But when an experimental spacecraft is mysteriously retur...

Super-Being Exterminator Kitty Katt and the Alpha Centaurian she loves, Jeff Martini, should be finalizing their wedding plans. But that was before she discovers Jeff is in line to become Emperor back on his home world. Kitty knows sh...

div Jeff and Kitty Katt-Martini and the rest of the American Centaurion Diplomatic Corps are still recovering from their introduction to Washington D.C. politics, parties, and conspiracies. So when compromising pictures arrive, no on...

When rumors of a new super-drug surface, the FBI comes to Jeff and Kitty Katt-Martini for help. It becomes quickly apparent that the drug is merely the tip of a deadly iceberg and a much more insidious plan is underway involving Tit...

Sci-fi action meets steamy paranormal in Gini Koch’s Alien novels, as Katherine “Kitty” Katt faces off against aliens, conspiracies, and deadly secrets. • “Futuristic high-jinks and gripping adventure.” —RT Reviews It�...

More information to be announced soon on this forthcoming title from Penguin USA

Sci-fi action meets steamy paranormal romance in the Alien novels, as Katherine "Kitty" Katt faces off against aliens, conspiracies, and deadly secrets. • "Futuristic high-jinks and gripping adventure." —RT Rev...