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.

Contains books one and two of The Stasis Stories: A Pause in Space-Time (Book 1) and The Thunder of Engines (Book 2). Kaem Seba is a sickly and financially destitute young man with extraordinary math skills. With the help of Arya Vaii, a business student, he has developed a theory and an electronic device that allows him to stop time within limited volumes of space-time.

This hard sci-fi novel is the first book of the Time-Flow Stories, a series of tales about Witt Ryllin, a young man who abruptly gains the ability to psychically control the flow of time. He sets to work, figuring out how to use his new gift to help his family and perhaps even improve his college prospects. This is far from as easy as he’d first hoped. Through all this he must deal with his sarcastic friend Jesse. A friend who’s sometimes helpful, but at least as often a big part of the problem. Oh, and Witt’s got girl trouble!

This present day sci-fi story is about Roni Buchry, a young multiracial girl with dark skin, blue eyes…and the power of invisibility. She faces discrimination in her school. Her family’s retail business is plagued by an organized crime family that collects “insurance,” often brutally. Roni’s always been extraordinarily good at hiding, first in hide-and-seek as a child and later to avoid embarrassment.

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....