Ascension Gate

It was supposed to be a peaceful exploration, Earth's first step in expanding to the stars. But, no plan survives first contact. Thrown into a battle for survival against the deadliest threats imaginable, the Marines must contend with ice and desert planets with mysterious creatures, along with a history of turmoil that threatens to spill over to Earth if not checked. Meanwhile, a genetically-engineered threat rises on Earth - one that holds the secret to this intergalactic war.

Contains books 3 and 4 of the Ascension Gate series, Star Defenders and Star Exiles. With new alliances and powers beyond comprehension, our team seems unstoppable. That is, until they uncover the reason so much of our past has been buried. Shrina went from FBI to kickass demi-dragon, but a new power is rising and it's up to her to stop it. In space, Espinoza and his team have a new world to explore, while Trent has brought the intergalactic war to new levels.