Geek girl Ellie hopes to go to ExcelsiCon Cosplay to meet the actor (closet nerd Darien) scheduled to play Federation Prince Carmindor in a reboot of the movie Starfield.

Four fan-girls of The Ruperts, sneak away to a hotel in Manhattan to see their favorite boy band, but when one of them literally drags Rupert Pierpont to their room and they tie him up, things get complicated--and when Rupert is killed things go from bad to worse.

Seventeen-year-old Bridget is both an employee of author RM Haldon and his biggest fan, so when she starts to receive cryptic emails from him after he goes missing, she teams up with her friend to find Haldon.

Freddy Melcher is obsessed with Santa Claus: he has posters, clothes, underwear, action figures, everything but a photograph of the real Santa--and though it will take planning, trip wires, and staying awake late, this year he is determined to get the ultimate selfie.

When rising star Paris Secord (aka DJ ParSec) is found dead on her turntables, it sends the local music scene reeling. No one is feeling that grief more than her shunned pre-fame best friend, Kya, and ParSec's chief groupie, Fuse -- two sworn enemies who happened to be the ones who discovered her body. The police have few leads, and when the trail quickly turns cold, the authorities don't seem to be pushing too hard to investigate further. But nobody...

When Amelia finds a tape of an old song by her Aunt Tanner, a former rock star, she is not exactly sure what it means.

Ruby Rivera is a twelve-year-old superstar with millions of followers. Skylar Welshman is a seventh grader who wants to be cool--and she's Ruby's biggest fan. When Skylar and Ruby meet on the set of Ruby's hit show, Ruby of the Lamp, and wish they could switch places . . . it happens! Now Ruby is living Skylar's life--going to a normal school, eating fro-yo, sleeping in, texting boys . . . it's amazing. And being Ruby is even better than Skylar imagined--her...