Shueisha

Shueisha Inc. (株式会社集英社, Kabushiki gaisha Shūei-sha) is a Japanese publishing company headquartered in Chiyoda, Tokyo, Japan. Shueisha is the largest publishing company in Japan. It was established in 1925 as the entertainment-related publishing division of Japanese publisher Shogakukan. The following year, Shueisha became a separate, independent company.

Manga magazines published by Shueisha include the Jump magazine line, which includes shonen magazines Weekly Shōnen Jump, Jump SQ, and V Jump, and seinen magazines Weekly Young Jump, Grand Jump and Ultra Jump, and the online magazine Shōnen Jump+. They also publish other magazines, including Non-no. Shueisha, along with Shogakukan, owns Viz Media, which publishes manga from both companies in North America.

In 1925, Shueisha was created by major publishing company Shogakukan (founded in 1922). Jinjō Shōgaku Ichinen Josei (尋常小學一年女生) became the first novel published by Shueisha in collaboration with Shogakukan—the temporary home of Shueisha. In 1927, two novels titled Danshi Ehon, and Joshi Ehon were created. In 1928, Shueisha was hired to edit Gendai Humor Zenshū (現代ユーモア全集, Gendai Yūmoa Zenshū), a compilation. Gendai Humor Zenshū continued 12 volumes, some issues being Joshi Shinjidai Eishūji-chō and Shinjidai Eishūji-chō (新時代英習字帳). In the 1930s another novel called Tantei-ki Dan was launched and Gendai Humor Zenshū was completed in 24 volumes. In 1931 two more novels were launched, Danshi Yōchien and Joshi Yōchien.

After World War II, Shueisha started publishing a manga line called Omoshiro Book. Omoshiro Book published a picture book called Shōnen Ōja, which became a huge hit among boys and girls. The first full volume of Shōnen Ōja was released as Shōnen Ōja Oitachi Hen, which became an instant best-seller.

The first magazine published by Shueisha was Akaruku Tanoshii Shōnen-Shōjo Zasshi. In September 1949, Omoshiro Book was made into a magazine with all the contents of the former line. In 1950, a special edition of the magazine was published under the title Hinomaru. In addition to Omoshiro Book, a female version was published in 1951: Shōjo Book which featured manga aimed at adolescent girls. The Hitotsubashi building of Shueisha became completely independent in 1952. In that year, Omoshiro Book ceased publication and Myōjō began publication as a monthly magazine. The series of Omoshiro Book were published in bunkoban editions under the Omoshiro Manga Bunko line. A novel called Yoiko Yōchien was published and Omoshiro Book was replaced with another children's manga magazine called Yōnen Book.

In 1955, the success of Shōjo Book led to the publication of currently running Ribon. The novel Joshi Yōchien Kobato began publication in 1958. On November 23, a special issue of Myōjō titled Weekly Myōjō was released. In 1951, another male edition of Shōjo Book was released, Shōnen Book was made, and Shōjo Book series were released in bunkoban editions under the Shōjo Manga Bunko imprint. In the 1960s, another spin-off issue of Myōjō was released called Bessatsu Weekly Myōjō.

Shueisha continues to publish many novels. A compilation of many Omoshiro Book series was released as Shōnen-Shōjo Nippon Rekishi Zenshū complete in 12 volumes. Many other books were published including Hirosuke Yōnen Dōwa Bungaku Zenshū, Hatachi no Sekkei, Dōdō Taru Jinsei, Shinjin Nama Gekijō, and Gaikoku kara Kita Shingo Jiten. In 1962, Shueisha published a female version of Myōjō titled Josei Myōjō and many more novels. In 1963, Shueisha began publication of the widely successful Margaret with the additional offshoot Bessatsu Margaret. The novel Ukiyo-e Hanga was released complete in seven volumes, and the picture book Sekai 100 Nin no Monogatari Zenshū was released in the usual 12. In 1964, Kanshi Taikei was released in 24 volumes plus a reprint. In that year a line of novels, Compact Books, was made and a line of manga called Televi-Books ("televi": short for "television"). In 1965, two more magazines were made: Cobalt and the Shōnen Book offshoot Bessatsu Shōnen Book.

In 1966, Shueisha began publication of Weekly Playboy, Seishun to Dokusho and Shōsetsu Junior. A novel called Nihonbon Gaku Zenshū spawned a great 88 volumes. Another manga magazine was made titled Young Music. Deluxe Margaret began publication in 1967 and the additional Margaret Comics and Ribon Comics lines. In 1968 the magazine Hoshi Young Sense began publication as spin-off to the short-lived Young Sense. Later in that year Margaret launched the Seventeen magazine as a Japanese version of the English edition.