Restoration Obscura is a longform history newsletter that builds detailed, sourced investigations around historical photographs and archival evidence. Issues cover subjects like a hidden Hudson River cave site, a disputed Bigfoot film, and federal radio restrictions in West Virginia.

A blog-style newsletter from a German-based writer offering polemical commentary on German politics, media regulation and culture, alongside updates on the author's blog and true crime podcast. It also announces subscription changes and a new series on little-known German murder cases.

Robin Jarossi, a non-fiction author, writes about British and Australian crime and hidden history, mixing archival detail with first-hand anecdotes such as his time as a young reporter in Hackney. Readers get well-researched accounts of notorious cases, including the Krays, WWII serial killers and police surveillance.

A long-running investigative podcast season and companion newsletter that examines evidence about the 2014 disappearance of Malaysia Airlines flight MH370, including drift buoy and barnacle data, search-area analysis, and satellite signal reasoning. Readers get a detailed, evidence-led walkthrough of where the plane may be and why search officials believe it lies in the southern Indian Ocean.