Planetarian: The Reverie of a Little Planet
"Planetarian" was released on November 29, 2004 via download over the Internet playable on Windows PCs, and was first made available only to Yahoo! Japan Broadband users. The game was opened up for general sale on December 6, 2004. Key released a CD-ROM version for Windows PCs on April 28, 2006 in limited and regular editions. An updated version of "Planetarian" compatible for Windows Vista PCs was released by Key on July 31, 2009 in a box set containing five other Key visual novels called Key 10th Memorial Box. Another updated version compatible for Windows 7 PCs called "Planetarian: The Reverie of a Little Planet Memorial Edition" was released on April 30, 2010. The "Memorial Edition" also came bundled with the three previously released "Planetarian" drama CDs. An HD edition for Windows was released on July 29, 2016. "Planetarian" was released on Steam by Sekai Project in English for Windows on September 12, 2014, with later support planned for macOS and Linux devices. The Steam release was updated on September 17, 2014 to allow the user to switch to the original Japanese version of the game.
Penguin Books
King Penguin Books was a series of pocket-sized monographs published by Penguin Books between 1939 and 1959. They were in imitation of the Insel-Bücherei series published in Germany by Insel Verlag from 1912 onwards, and were pioneer volumes for Penguins in that they were their first volumes with hard covers and their first with colour printing.
The books originally combined a classic series of colour plates with an authoritative text. The first two volumes featured sixteen plates from John Gould's "The Birds of Great Britain" (1873) with historical introduction and commentary on each plate by Phyllis Barclay-Smith, and sixteen plates from Redouté's "Roses" (1817–24) with historical introduction and commentary by John Ramsbottom. The third volume began the alternative practice of colour plates from a variety of sources.