Dan in SA

Troias Drakos awakens to find that the world he knew is gone. Most of Earth's life was killed in a single instant, and those that survived have been granted powers and abilities that seem almost magical. Unfortunately, this world is filled with terrors and monsters that are equally powerful or far more so. Only by uniting and learning to use their new abilities will humanity survive. Troias has been given a unique set of powers. He must learn to master these and become a true Spirit Warrior. Will even his great abilities be enough to survive the Quantum Shift?

Zac was alone in the middle of the forest when the world changed... The whole planet was introduced to the multiverse by an unfeeling System... or God. A universe where an endless number of races and civilizations fought for power and dominion. Zac finds himself stuck in the wilderness surrounded by deadly beasts, demons, and worse. Alone, lost and without answers, he must find the means to survive and get stronger in this new cut-throat reality.

A "prehistorical-fiction" novel about a boy prodigy in a primitive caveman society. First he reduces a dislocation of his own finger, then works out how to "set bones" for others who’re injured. Like Jean Auel's Ayla, he discovers other primitive technologies, including trapping, smoking meat, and the domestication of a wolf. His mastery of these skills gradually elevates his previously despised and downtrodden position in their society - until he becomes highly respected and admired. And, falls in love with the girl he didn’t dream could love him back....

But Jason Asano is settling into his new life. Now, a contest draws young elites to the city of Greenstone to compete for a grand prize. Jason must gather a band of companions if he is to stand a chance against the best the world has to offer. While the young adventurers are caught up in competition, the city leaders deal with revelations of betrayal as a vast and terrible enemy is revealed. Although Jason seems uninvolved, he has unknowingly crossed the enemy’s path before.

Joe Colsco boarded a flight from San Francisco to Chicago to attend a national chemistry meeting. He would never set foot on Earth again. On planet Anyar, Joe is found unconscious on a beach of a large island inhabited by humans where the level of technology is similar to Earth circa 1700. He awakes amid strangers speaking an unintelligible language and struggles to accept losing his previous life and finding a place in a society with different customs, needing a way to support himself and not knowing a single soul.

Smarter is a near future sci-fi/thriller whose young heroine, Ell Donsaii, we learned in Quicker, has a nerve mutation that makes her an athletic phenomenon, so fast that no one can keep up with her. Like Stieg Larsson's Lisbeth Salander (The Girl With the Dragon Tattoo), Ell is a mathematical genius who, while trying to drift off to sleep, instead of counting sheep, has developed a new theory of quantum mechanics. At once shy and concerned about her social skills, yet loved by those around her, she goes to grad school to try to understand experimental physics.

Quicker is a near-future SciFi/Thriller whose young heroine, Ell Donsaii, is an intrepid athletic phenom who reminds one of David Weber's Honor Harrington. Like Stieg Larsson's Lisbeth Salander in The Girl With the Dragon Tattoo Ell is also a mathematical genius who, instead of counting sheep, works on her own theory of quantum mechanics to help her drift off to sleep. At once shy and concerned about her social skills, yet well loved by those around her, she finds herself at the center of a terrorist plot at the Olympics.

Cent can teleport. So can her parents, but they are the only people in the world who can. This is not as great as you might think it would be - sure, you can go shopping in Japan and then have tea in London, but it's hard to keep a secret like that. And there are people, dangerous people, who work for governments and have guns, who want to make you do just this one thing for them. And when you're a teenage girl things get even more complicated. High school. Boys. Global climate change, refugees, and genocide. Orbital mechanics.

I've always had a weak spot for strange ladies. One very beautiful girl had even warned me that she was, get this, a vampire. But did I listen? No.