Today on the site I’m delighted to welcome back Marieke Nijkamp, Dutch author of so many books but most notably, today, of This is Where it Ends, an uber-bestselling YA thriller whose 10th anniversary edition just released yesterday. As it happens, Marieke is one of my best friends dating back to before either of us were published, so it’s been a particular joy to be on board for this journey! Before we get to our chat, here’s the gist of This is Where it Ends: 10th Anniversary Edition:

The tenth anniversary edition of the #1 New York Times bestseller about a high school held hostage, and four teens―each with their own reason to fear the boy with the gun. Featuring printed edges, updated author’s note, and exclusive material.
10:00am: The principal of Opportunity, Alabama’s High School finishes her speech, welcoming the entire student body to a new semester and encouraging them to excel and achieve.
10:02am: The students get up to leave the auditorium for their next class.
10:03am: The auditorium doors won’t open.
10:05am: Someone starts shooting.
Told over the span of 54 harrowing minutes, terror reigns as one student’s calculated revenge turns into the ultimate game of survival.
Now read on for my chat with the author, Marieke Nijkamp!


Sierra Branham is the author of the forthcoming science fiction novel LOVE GALAXY, a romantic and political thriller releasing with DAW Books in spring of 2026. Her short fiction can be found in venues like Small Wonders Magazine and Apex Magazine. When not spinning words into stories, she can be found hiking with her goats, juggling knives, or battling existential crises. Find her on Instagram at @authorsierrabranham or sign up for her newsletter on her website at





Izzy Wasserstein is a queer, trans woman who teaches writing and literature. Wasserstein was born and raised in Kansas, and she received her MFA in Creative Writing from the University of New Mexico. She is the author of dozens of short stories, two poetry collections, and the short-story collection All the Hometowns You Can’t Stay Away From (Neon Hemlock Press, 2022). Wasserstein loves books, comics, horror movies, and slowly running long distances.She shares a home in Southern California with her spouse, Nora E. Derrington, and their animal companions. These Fragile Graces, This Fugitive Heart is her debut novella.


Med school dropout Lena is desperate for a job, any job, to help her parents, who are approaching bankruptcy after her father was injured and laid off nearly simultaneously. So when she is offered a position, against all odds, working for one of Boston’s most elite families, the illustrious and secretive Verdeaus, she knows she must accept it—no matter how bizarre the interview or how vague the job description.