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Detective Weekly

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A former British weekly story paper centered initially on Sexton Blake and related detective fiction.

Last updated August 31, 2026

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Overview

Detective Weekly was a British weekly story paper published by the London-based Amalgamated Press. It began in February 1933 as the direct successor to Union Jack, a long-running story paper that had started in 1894 and had become closely associated with the fictional detective Sexton Blake. The new title preserved part of that publishing tradition while presenting it in a somewhat larger format. Its first issue was dated 25 February 1933, one week after the final issue of Union Jack. The paper ran for 379 issues and remained in publication until 25 May 1940. It was approximately 25 by 32 centimetres, making it larger than its predecessor, and it generally relied less heavily on colour. The editorial identity was built around serialized and self-contained detective and adventure fiction rather than journalism or factual crime reporting. During its early period, the paper concentrated strongly on Sexton Blake. The first 130 issues explored the detective's background and family history, including the arrival of a wayward brother who expanded the series' fictional universe. Sexton Blake was later removed from the paper for a substantial part of its run, reflecting a shift in the title's content and the broader flexibility of the weekly story-paper format. He returned in the late 1930s, but the Blake material used at that stage consisted largely of reprints of stories that had previously appeared in Union Jack during the 1920s. Detective Weekly therefore functioned both as a new publication and as a vehicle for continuing and repackaging an established popular-fiction catalogue. The paper ended during the Second World War after the introduction of paper rationing. Its closure left The Sexton Blake Library as the principal publication carrying new or continuing Sexton Blake stories, apart from comic-strip appearances in Knockout. Detective Weekly's short but clearly defined run is consequently significant within the history of British boys' and popular story papers: it connected the late Union Jack tradition with later formats for British detective fiction, while demonstrating the commercial importance of recurring characters, reprints, and serialized storytelling. The title has also attracted bibliographic interest from collectors and researchers. Bill Lofts and Derek Adley produced The Detective Weekly A Bibliography, privately published by Happy Hours Unlimited around 1987. That work reflects the continuing specialist interest in the paper's issue sequence, contents, and relationship to the wider Sexton Blake publishing history.

History

Detective Weekly emerged from the long history of Union Jack, a British story paper launched in 1894. Union Jack had become particularly identified with Sexton Blake, a fictional detective whose continuing adventures provided a durable audience and a recognizable publishing identity. When Union Jack ended, Amalgamated Press introduced Detective Weekly as its immediate successor. The first issue carried the date 25 February 1933, one week after the last Union Jack issue. The successor title was physically larger, measuring approximately 25 by 32 centimetres. In contrast with the earlier paper, it made relatively little use of colour, emphasizing the printed story format. Its early editorial program was dominated by Sexton Blake. The first 130 issues dealt substantially with Blake and his family history, including the appearance of a wayward brother. This material extended the character's fictional setting beyond individual cases and gave the new paper continuity with the established Blake tradition. The title later moved away from an exclusive focus on Sexton Blake, and the detective disappeared from the paper for part of its run. He returned in the late 1930s, although much of the subsequent Blake content consisted of reprinted stories that had originally appeared in Union Jack during the 1920s. This use of earlier material linked Detective Weekly to the archive of its predecessor and illustrates how British story papers reused popular fiction across successive publications. Detective Weekly continued for 379 issues. Its final issue was dated 25 May 1940, when paper rationing introduced during the Second World War affected the economics and practical production of periodicals. The closure ended the title's role as a weekly home for its mixture of detective and adventure stories. Sexton Blake material continued elsewhere, notably in The Sexton Blake Library and in comic strips published in Knockout. Although the paper was defunct, its publication history remained of interest to collectors and researchers of British popular literature. Bill Lofts and Derek Adley later prepared The Detective Weekly A Bibliography, privately published by Happy Hours Unlimited around 1987. The bibliography reflects the title's place within the wider history of British story papers, recurring-character fiction, and Sexton Blake publications.

  • 1987

    Specialist bibliography published

    [1]

    Bill Lofts and Derek Adley publish a private bibliography of Detective Weekly around 1987.

  • 1940

    Final issue

    [1]

    The 379-issue run ends with the issue dated 25 May 1940, following wartime paper rationing.

  • 1933

    Launch as the successor to Union Jack

    [1]

    Detective Weekly publishes its first issue on 25 February 1933, one week after Union Jack concludes.

  • 1933

    Early Sexton Blake focus

    [1]

    The paper's first 130 issues concentrate on Sexton Blake and his family history, including the introduction of a wayward brother.

Products and positioning

A British popular story paper positioned around detective and adventure fiction, with Sexton Blake as its principal early attraction and a later mix of original and reprinted material.

  • Weekly story paper · 1933

    Detective Weekly

    The principal publication was a British weekly paper of detective, adventure, and popular fiction. It began as the successor to Union Jack and was issued in a larger format of approximately 25 by 32 centimetres. The title generally used little colour compared with its predecessor. Its early issues focused on Sexton Blake, while later issues broadened the content and eventually brought Blake back through a substantial body of reprinted Union Jack stories.

  • Detective fiction · 1933

    Sexton Blake stories

    Sexton Blake was the signature fictional property associated with the paper, particularly during its first 130 issues. The early run developed Blake's family history and introduced a wayward brother. After a period in which the character was absent, Blake returned in the late 1930s, with much of that later material consisting of reprints from Union Jack stories published during the 1920s.

Brand decisions

  • 1940

    Closure in response to wartime paper rationingOther

    Background

    The paper had reached 379 issues when wartime paper rationing affected British periodical publishing during the Second World War.

    Action taken

    Amalgamated Press ended Detective Weekly, with the final issue dated 25 May 1940.

    Aftermath

    Sexton Blake continued in The Sexton Blake Library and in comic strips appearing in Knockout.

Sources1 sources

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