Agent Hays Baker and his wife, Lizbeth, who are part of a group of genetically engineered and technologically enhanced superhumans called Elites, are tasked with saving the human race from extinction.

When you bring back a long-extinct species, there's more to success than the DNA. Moscow has resurrected the mammoth, but someone must teach them how to be mammoths, or they are doomed to die out, again. The late Dr. Damira Khismatullina, the world's foremost expert in elephant behavior, is called in to help. While she was murdered a year ago, her digitized consciousness is uploaded into the brain of a mammoth. Can she help the magnificent creatures...

The human race, now infertile, fights to maintain its identity when the alien species, Oankali, offers to trade genetic material and bioengineering at the price of metamorphosing a new kind of being.

When Max and the Flock discover an unscrupulous scientist who is experimenting on humans in an effort to "improve" the human race, they decide that they must try to stop him, in spite of Angel's prediction about Fang dying.

Alek and Deryn encounter obstacles on the last leg of their round-the-world quest to end World War I, reclaim Alek's throne as prince of Austria, and finally fall in love.

When fourteen-year-old Noah falls from the trees on his classmate Sahara, he doesn't understand how, or why, he would have been up there. It's just one more in a string of strange things happening to Noah lately.

Continues the story of Austrian Prince Alek who, in an alternate 1914 Europe, eludes the Germans by traveling in the Leviathan to Constantinople, where he faces a whole new kind of genetically-engineered warships.

One last chance for Max, Fang, and Dylan before it all ends. "Nevermore" is one last incredible, explosive adventure with an astonishing ending that no one could have seen coming.

In an alternate 1914 Europe, fifteen-year-old Austrian Prince Alek, on the run from the Clanker Powers who are attempting to take over the globe using mechanical machinery, forms an uneasy alliance with Deryn who, disguised as a boy to join the British Air Service, is learning to fly genetically-engineered beasts.