By accidentally short-circuiting Professor Bulfinch's new crystalline material, Danny Dunn enables the professor to create a new machine that makes Danny invisible.
A mistake by Danny leads to one of the Professor';s most startling inventions—ISIT, the Invisibility Simulator with Intromittent Transmission—a dragonfly-like probe which could be piloted with a telepresence helmet and gauntlet gloves. They all get to try it out. Irene uses it for bird watching. Joe investigates a bee hive. And Danny discovers a bully plans to cheat in a spelling bee. But none of them realizes the ISIT has military possibilities—until a general tries to sieze it!
Through a mishap in Professor Bulfinch's laboratory, Danny accidentally creates an anti-gravity paint. The natural use, of course, is for a spaceship -- the paint can replace rockets to get the ship into space. Unfortunately, the spaceship is launched prematurely after Danny and Joe follow Professor Bulfinch and Dr. Grimes on a tour of the ship. A mechanical failure dooms the four to a one-way trip out of the Solar System -- unless they can repair the spaceship in time! This is the first of the 15-volume Danny Dunn series and features the original cover by acclaimed artist Ezra Jack Keats. Look for "Danny Dunn on a Desert Island," the second volume of the series, coming soon from Wildside Press!
Danny uses a computer that Professor Bulfinch has created for NASA to prepare his homework, despite Professor Bullfinch's warning that Danny is to leave the machine alone. With his friend Joe Pearson and his new neighbor, Irene Miller, Danny has some success with the machine before it is sabotaged. Can Danny figure out what is wrong with the computer and fix it? And will their teacher learn what's really going on with homework?
By accidentally short-circuiting Professor Bulfinch's new crystalline material, Danny Dunn enables the professor to create a new machine that makes Danny invisible.
Danny and his friend Joe Pearson discover the entrance to a cave in the woods near their home. Professor Bulfinch has just invented a portable x-ray machine, and the Professor, along with his geologist friend Dr. Tresselt, sees an opportunity to use the device inside the cave. The two adults, along with Danny, Joe, and Irene, enter the cave on an expedition. They make an astonishing discovery, but they encounter a significant problem which prevents them from leaving the cave... Danny Dunn and the Fossil Cave is the sixth novel in the Danny Dunn series of juvenile science fiction/adventure books written by Raymond Abrashkin and Jay Williams.
If what you thought to be true turned out not to be, when would you want to know? Obviously right away! This book is a compilation of eight commonly held financial "truths" that are generally accepted as hallmarks of a sound financial plan. What if they aren't true? What impact would relying on something that isn't true have on your financial future? For example, we have all accepted the concept of the miracle of compound interest. If the exponential growth potential were the only factor in play - anyone nearing retirement would be wealthy. But there are other factors in play that are often not accounted for, consequently, none of us are as wealthy as we thought we would be when we were first taught the miracle. Inside, find out the truth behind average rates of return, long term investing, qualified plans, buying term insurance and investing the rest, seeing your home as an investment, financing large purchases, and asset accumulation in addition to the miracle of compound interest.
NATIONAL BESTSELLER • A modern classic of true crime, set in a most beguiling Southern city—now in a 30th anniversary edition with a new afterword by the author “Elegant and wicked . . . might be the first true-crime book that makes the reader want to book a bed and breakfast for an extended weekend at the scene of the crime.”—The New York Times Book Review Shots rang out in Savannah’s grandest mansion in the misty, early morning hours of May 2, 1981. Was it murder or self-defense? For nearly a decade, the shooting and its aftermath reverberated throughout this hauntingly beautiful city of moss-hung oaks and shaded squares. In this sharply observed, suspenseful, and witty narrative, John Berendt skillfully interweaves a hugely entertaining first-person account of life in this isolated remnant of the Old South with the unpredictable twists and turns of a landmark murder case. It is a spellbinding story peopled by a gallery of remarkable characters: the well-bred society ladies of the Married Woman’s Card Club; the turbulent young gigolo; the hapless recluse who owns a bottle of poison so powerful it could kill every man, woman, and child in Savannah; the aging and profane Southern belle who is the “soul of pampered self-absorption”; the uproariously funny drag queen; the acerbic and arrogant antiques dealer; the sweet-talking, piano-playing con artist; young people dancing the minuet at the black debutante ball; and Minerva, the voodoo priestess who works her magic in the graveyard at midnight. These and other Savannahians act as a Greek chorus, with Berendt revealing the alliances, hostilities, and intrigues that thrive in a town where everyone knows everyone else. Brilliantly conceived and masterfully written, Midnight in the Garden of Good and Evil is a sublime and seductive reading experience.
In this remarkably illustrative and thoroughly accessible look at one of the most intriguing frontiers in science and computers, award-winning New York Times writer George Johnson reveals the fascinating world of quantum computing—the holy grail of super computers where the computing power of single atoms is harnassed to create machines capable of almost unimaginable calculations in the blink of an eye. As computer chips continue to shrink in size, scientists anticipate the end of the road: A computer in which each switch is comprised of a single atom. Such a device would operate under a different set of physical laws: The laws of quantum mechanics. Johnson gently leads the curious outsider through the surprisingly simple ideas needed to understand this dream, discussing the current state of the revolution, and ultimately assessing the awesome power these machines could have to change our world.
Who says nobody does anything about the weather? Danny Dunn does! Of course if there hadn't been a drought when Danny went to the weather bureau to return a radiosonde, just maybe nothing would have happened. But has there ever been a time when Danny could contain his curiosity? Danny is naturally attracted to all the weather-forecasting instruments and decides to do some volunteer weather-observing. And when Danny and his friends Joe Pearson and Irene Miller discover that Professor Bullfinch has a new ionic transmitter that makes little clouds and miniature rainstorms, trouble is sure to follow!