After Grace returns to the Katmere Academy, she is haunted by vague memories of her past, as Hudson tries to instill doubts in her mind about her relationship with Jaxon and the Vampire Court is trying to draw her into their world.

Unravel the mystery of the missing four months between Grace and Hudson--when she finds herself trapped with the last boy she ever expected, and certainly the most obnoxious one she's ever met. If he doesn't shut up, she just might kill him...if she doesn't kiss him first. After Katmere, Grace shouldn't be surprised by anything. Including the existence of a world called the Shadow Realm. Yet here she is, stuck in a strange, dangerous place with the...

When Stevie Bell is finally able to return to Ellingham Academy after identifying the culprit in the murder of a classmate, she begins to wonder if the case was really resolved and attempts to uncover the truth about the school's founder.

Simon, Baz, Penelope, and Agatha return to England, back to the Watford School of Magicks, and back to their families for a final adventure.

Olivia Prior has grown up at the grim Merilance School for Girls with no no past except for her one treasure, her mother's journal, so when a letter arrives inviting her to come home to ruinous manor, Gallant, she seizes the chance to find out about her family.

"Most schools are about being the best. This school? It's about being the worst. Calder Academy is where the rogue paranormals go. The ones who break the rules or lose control. And when that happens for vamps, werewolves, witches, and dark fae? It gets pretty freaking scary. I should know. Because I'm trapped here. Look, every seventeen-year-old girl thinks their mom is a tyrant. But mine just happens to run Calder Academy, which paints a giant target...

Fourteen-year-old Alex continues his work as a spy for the British MI6, investigating an exclusive school for boys in the French Alps.

Gemma and her friends from the Spence Academy return to the realms to defeat her foe, Circe, and to bind the magic that has been released.

After the suspicious death of her mother in 1895, sixteen-year-old Gemma returns to England, after many years in India, to attend a finishing school where she becomes aware of her magical powers and ability to see into the spirit world.

Bound by her oath of confidentiality and tortured by unrequited love, sixteen-year-old Devon, a peer counselor at a prestigious California boarding school, finds herself on a solitary mission to get to the bottom of a popular student's apparent suicide.