(From the publisher):
Net Force Explorer Maj Green has a surprise houseguest. Laurent Darenko is the son of a prominent Eastern European scientist whose latest discovery has the potential to be the greatest boon to mankind - or the deadliest weapon - in history.
When it became clear to Dr. Darenko that his research was going to be confiscated, he sent his son to stay with Maj and her family in America. Laurent would be safe there, and couldn't be used as a hostage against his father by the government. Dr. Darenko hoped to follow as soon as possible - but now Laurent's father is missing, along with his invention. And somone - or something - is coming after Laurent!
With their friends' lives on the line, Maj and the Net Force Explorers must root out whoever is responsible in a terrifying viral hunt - and save both Dr. Darenko and Laurent before it's too late!
Original title: Tom Clancy's Net Force Explorers: Safe House
Genre: Fiction→ Children & Young Adult→ Suspense/Thriller