Haganai
The first "Boku wa Tomodachi ga Sukunai" manga series, written and illustrated by Itachi, has been published in Media Factory's "Monthly Comic Alive" magazine since its May 2010 issue, released on March 27, 2010. Additionally, the series has been collected in 14 "tankōbon" volumes. Seven Seas Entertainment has licensed the first manga series in North America under the title "Haganai: I Don't Have Many Friends".
Why We Want You to Be Rich
The first edition of the book was published by Rich Press in 2006 in hardcover format. A DVD video of the coauthors was released to accompany the book. An audiobook format was released in 2006, with narrators John Dossett and Skipp Sudduth, published by Simon & Schuster Audio, with a runtime of 5 hours and 34 minutes. A Chinese language edition was published in hardcover format in 2007 by publisher Shang Zhou Chu Ban She, and again in 2008. Additional language versions were published in 2007 in Indonesian, Korean, Russian, and Slovenian. A paperback edition was published in 2008. The same year, the work was published in languages including Japanese and Hindi. A Spanish language hardcover was released in 2009, in addition to a Thai language version. A Spanish language audiobook was released in 2009 by FonoLibro Inc. Simon & Schuster published an audiobook again in 2011. The work was published in Malay and Vietnemese languages in 2012. A Spanish language paperback was released in 2013 by Punto de Lectura. A paperback edition was issued in 2014 by Plata Publishing. An e-book version was released in 2015 by Plata Publishing.