This concise, clearly-written introduction will help cement students\" understanding of the different theories surrounding addictive behaviour. The authors examine both behavioural and substance-related disorders, with chapters discussing biological, cognitive and moralistic perspectives, all organized around the key stages of addiction....

A major challenge in orthodontics is to provide a treatment result that remains stable after appliances are removed. Orthodontic treatment can move teeth from their neutral positions, which increases potential for future relapse....

If you had a chance to step through a window to the past, would you take it?A Walk Through a Window is the story of Darby, a young girl forced to spend the summer with grandparents she doesn’t know in a place she feels she can never belong. But when a boy down the street extends a hand, it is more than friendship he offers....

Now aspiring, new, and veteran principals can learn to use intuitive leadership as a vehicle to go beyond traditional leadership roles and produce greater results....