Arkham House possibly a sign of activity to come). Arkham House published under two additional imprints during its history. In 1945 the Mycroft & Moran imprint was launched for the publication of weird detective and mystery stories, including Derleth's Solar Pons series. The title of the imprint was inspired by characters from the Sherlock Holmes stories: Sherlock's brother Mycroft Holmes, and the villain Colonel Sebastian Moran. Some Mycroft and Moran titles since 1993 have also been issued by Battered Silicon Dispatch Box. Arkham also introduced Stanton & Lee Publishers in 1945 with the intention of publishing cartoons by Clare Victor Dwiggins. Stanton
Special Detective Unit Special Detective Unit The Special Detective Unit (SDU) () is the main domestic security agency of the "Garda Síochána", the national police force of the Republic of Ireland, under the aegis of the Crime & Security Branch (CSB). It is the primary counter-terrorism and counter-espionage investigative unit within the state. The Special Detective Unit superseded the Special Branch (which they are still commonly referred to as), which itself replaced the older Criminal Investigation Department (CID), which was founded in 1921. They work in conjunction with the Defence Forces Directorate of Military Intelligence (G2) – the Republic of Ireland's national intelligence