When Adam Eddington, a gifted marine biology student, makes the acquaintance of blond and beautiful Kali Cutter at Kennedy International Airport on his way to Portugal to spend the summer working for the renowned scientist Dr. O'Keefe, he has no idea that this seemingly chance meeting will set into motion a chain of events he will be unable to stop.Caught between Kali's seductive wiles and the trusting adoration of Dr. O'Keefe's daughter, Poly, Adam finds himself enmeshed in a dead...

Cognitive and Working Memory Training assembles an interdisciplinary group of distinguished authors--all experts in the field--who have been testing the efficacy of cognitive and working memory training using a combination of behavioral, neuroimaging, meta-analytic, and computational modelling methods. This edited volume is a defining resource on the practicality and utility of the field of cognitive training research in general, and working memory training in particular. Importan...

Blood will be shed. Lives will be lost. Lines will be crossed. I married the very man I'm supposed to hate. I still can't believe it, but when I saw Luc beaten and bloody in that church, I knew there was no way out. I had to marry him. That doesn't mean everything the Rejects and I have worked toward has been for nothing. If anything, it matters more now than ever. Once again, the Antonellis have incurred my wrath. They've stolen my brother, and I will do whatever it takes to rescue him fr...

Thirteen-year-old Simon Renier has no idea when he boards the M.S. Orion with his cousin Forsyth Phair that their journey to Venezuela will be a dangerous one. His original plan―to return a family heirloom, a portrait of Simon Bolivar, to its rightful place―is sidetracked when cousin Forsyth is found murdered. When the portrait is stolen, all passengers and crew are suspects. Simon's newfound friends, Poly and Charles O'Keefe, and their scientist father help Simon try to find his painting,...

When sixteen-year-old Polly O'Keefe journeys to Athens, she feels confused and betrayed.The past eight months at home were different from any other time in her life. She met the brilliant, wealthy Maximiliana Horne, who gave her encouragement and made her feel self-confident. Polly idolized Max, until she learned a starting truth that left her wounded and angry.Now on a trip to Greece arranged by Max, Polly finds romance, danger, and unique friendships. But can she find a w...

A flash of lightning, quivering ground, and, instead of her grandparents' farm, Polly sees mist and jagged mountains -- and coming toward her, a group of young men carrying spears.Why has a time gate opened and dropped Polly into a world that existed 3,000 years ago? Will she be able to get back to the present before the time gate closes -- and leaves her to face a group of people who believe in human sacrifice?This Commemorative Edition includes a new introduction by the A...

A touch of computer keys, a blast of heat, and suddenly the Murry twins, Sandy and Dennys, are gasping in a shimmering desert land. If only the brothers had normal parents, not a scientist mother and a father who experiments with space and time travel. If only the Murry twins had noticed the note on the door of their mother's lab: Experiment InProgress. Please Keep OutBut it's too late for regrets. There's a strange-and very small-person approaching, with a miniature mammot...

The third book in Madeleine L'Engle's A Wrinkle in Time Quintet. Read the ground-breaking science fiction and fantasy series that has delighted children for over 60 years!* “An intricately woven fantasy.” —Booklist, starred reviewWhen Charles Wallace Murry shouts out in desperation an ancient rune meant to ward off the dark, a radiant creature appears. It is Gaudior, unicorn and time traveler. Charles Wallace and Gaudior must travel into the past o...

Life had always been easy for fifteen-year-old Camilla Dickinson. But now her parents, whom she had always loved and trusted, are behaving like strangers to each other and vying for her allegiance. Camilla is torn between her love for them and her disapproval of their actions.Then she meets Frank, her best friend's brother, who helps her to feel that she is not alone. Can Camilla learn to accept her parents for what they are and step toward her own independence?

The second book in Madeleine L'Engle's A Wrinkle in Time Quintet. Read the ground-breaking science fiction and fantasy series that has delighted children for over 60 years!* "This is breathtaking entertainment.” —School Library Journal, starred reviewJust before Meg Murry's little brother, Charles Wallace, falls death ill, he sees dragons in the vegetable garden. The dragons turn out to be Proginoskes, a cherubim composed of wings and eyes, wind an...

ALA Newbery MedalPacific Northwest Young Reader's Choice AwardThe legendary history of thoroughbred heritage is depicted alongside a tale of remarkable friendship between a boy and his horse in this classic story that won the Newbery Medal.He was named “Sham” for the sun, this golden-red stallion born in the Sultan of Morocco’s stone stables. Upon his heel was a small white spot, the symbol of speed. But on his chest was the symbol of misfortune. Although he was swif...

A fantasy adventure about saving the universe one world at a time from Diana Wynne Jones. The companion novel to the bestselling The Merlin Conspiracy.Magids look after all worlds, steer them towards magic, and keep history happening. But Rupert Venables’ mentor has just died, and as the junior magid on earth he has to find a replacement while also trying to find the lost heir of a collapsing empire, worlds away. Rupert interweaves the fate lines to get all the candidates together ...