Something Is Killing the Children is an ongoing comic book series created by writer James Tynion IV and artist Werther Dell'Edera, published monthly by Boom!

[2] In August 2019, ahead of the release of its first issue, it was announced that the series had been promoted to ongoing due to "overwhelming early support from retailers and fans".

Studios released the one-shot Enter the House of Slaughter as a part of Free Comic Book Day.

The book explored the creation of the seven arcs spanning issues #1–35 with creators Tynion and Dell'Edera interviewing each other throughout.

[33][34] In February 2023 it was announced that Dark and 1899 creators Baran bo Odar and Jantje Friese had been hired to develop the adaptation after Mike Flanagan had departed due to creative differences.