The Monterey Peninsula is rocked when a killer begins to leave roadside crosses beside local highways. Kathryn Dance, the California Bureau of Investigation's foremost kinesics expert, and Deputy Michael O'Neil follow a lead to Travis Brigham, a troubled teenager whose role in a fatal car accident has inspired vicious attacks against him on a popular blog, The Chilton Report. But as the investigation progresses, Travis vanishes--and Dance is forced...

When fourteen-year-old Ella Carmichael is killed by a cyberstalker, her sister Krista vows to protect others from falling into the same trap while she hunts down the online predator.

"When her new baby sister is born deaf, Jilly makes an online connection with a fellow fantasy fan, who happens to be black and deaf, and begins to learn about the many obstacles that exist in the world for people who are different from her." --

"Aromantic and asexual students Sophie and Jo, engaged in an online feud as the creators of popular relationship advice accounts "Dear Wendy" and "Sincerely Wanda," unwittingly become real-life friends and navigate their shared aroace identities as they face the challenges of college life."--

"It's the near future -- the day after tomorrow -- and the government has shut down online bullying once and for all. With BLINQ, its new social media platform, users can "like" or "share," but they can also "condemn" posts -- and if condemns reach a certain level, users can exact punishment from the original poster in real life. No more anonymous trolling! Instead... hive justice. Seventeen-year-old Cassie McKinney is angry at everything. She's just...

Reeling from deceptions involving the people she loves, Poppy feels as if her world has tipped sideways. Maybe her colleague Annalise is right - Poppy needs to let loose and blow off some steam. What better way to vent than social media? With Annalise, she creates a private Facebook group that quickly takes off. Suddenly, Poppy feels like she's back in control. She has a place in the world again and she's learning that her life choices are worth celebrating...

"It was crazy really, she had never met the woman, had no idea of her real name but she thought of her as a friend. Or, at least, the closest thing she had to a friend in Dublin. Struggling with a new baby, Yvonne turns to netmammy, an online forum for mothers, for support. Drawn into a world of new friends, she spends increasing amounts of time online and volunteers more and more information about herself. When one of her new friends goes offline,...

"A recent transplant from sunny California, life in the London suburbs is not what Taylor Watson expected. Far from the West End shops and city lights she imagined, she finds herself pregnant and lonely, with a husband frequently away on business and only social media to keep her company. It's only after Taylor joins a book club and a walking group, that she finally starts to make some real-life friends. Before long, Taylor's hanging out with Anna,...

"When an old friend gets in touch, Sarah Havenant discovers that there are two Facebook profiles in her name. One is hers. The other, she has never seen. But everything in it is accurate. Photos of her friends, her husband, her kids. Photos from the day before. Photos of her new kitchen. Photos taken inside her house. And this is just the beginning. Because whoever has set up the second profile has been waiting for Sarah to find it. And now that she...

Mackenzie and her friends create a new online social networking site which creates some unforeseen problems, as she is also trying to figure out if she has a crush on one of her best friends, how to deal with the jealousy of one of her bandmates and her fears over her mother's pregnancy.