Andrew Dunn

Describes how simple machines utilize the principle of the slope or incline to plow fields, unlock doors, and lift heavy loads.

Backpackers on Wheels is a manual for travel organizing, essentially a "how-to" guide. It is directed at first-time travelers and experienced travelers alike. First-time travelers will benefit from this book by avoiding potholes in organizing their travel. Experienced travelers will benefit from this book by streamlining their travel arrangements and perhaps widening their travel horizons. This book is a practical guide to contemporary travel in a...

Explains how air and water pressure work and how they are used in machines.

Explores the methods and materials used in building bridges, as well as the environmental impact of bridge building. Includes some projects.

Examines the life and accomplishments of the speech teacher whose study of sound and the human voice led to his invention of the telephone.

Holly is an up-and-coming caterer and Messer is a promising network sports director. After a disastrous first date, all they have in common is their dislike for each other and their love for their goddaughter Sophie. But when they suddenly become all Sophie has in this world, Holly and Messer must set their differences aside. Juggling career ambitions and competing social calendars, they'll have to find common ground while living under the same roof....

An ordinary suburban couple finds it's not easy keeping up with the Joneses; their impossibly gorgeous and ultra-sophisticated new neighbors. Especially when they discover that Mr. and Mrs. Jones are covert operatives.

A behind-the-scenes look at the world of dance as seen through the eyes of a talented young dancer on the brink of success.

Fourteen-year-old Homer Macauley is determined to be the best and fastest bicycle telegraph messenger anyone has ever seen. His older brother has gone to war, leaving Homer to look after his widowed mother, his older sister and his four-year-old brother, Ulysses. And so it is that as Spring turns to Summer, 1942, Homer Macauley delivers messages of love, hope, pain, and death, to the good people of Ithaca. And Homer Macauley will grapple with one...