The new edition of this extraordinary book tells of the creation of the world champion checkers computer program, Chinook. In only two years, Chinook had become a worthy opponent to the world

Australian author John Marsden's gripping suspense stories--with his signature shocking climaxes--have made him the John Grisham of the young adult set around the globe. Checkers , following this

From our Couture Collection, this ring features the epitome of craftsmanship. The stunning design inspired by European Designers is complimented with the fire and sparkle of high quality stones. This

Features: Flexible platform for sharp turns and 360's Two wheels with ABEC5 Bearings that rotate 360 degrees Self Propelled, push off only once Carve Downhill like a snowboard Ride Uphill

The KS-1018 is a simple electronic clapboard. It creates a pulse of light and audio tone at the same time. This is helpful for a wide variety of situations, from low-budget multiple camera wild sync