Some of the books and magazines that Chiwa has appeared in are as follows.

2002.08	HM3 SPECIAL vol 2	interview, COLOR {1 P}
2002 09.30	Megami Magazine vol 30	Mix Juice article, MONO {1 P}
2002 11.10	Seiyuu Grand Prix December 2002	Mix Juice article, COLOR {1 P}
2003.02	HM3 SPECIAL vol 5	Mix Juice article, COLOR {8 P}
2003.04	HM3 SPECIAL vol 6	Mix Juice interview, COLOR {2 P}
2003.06	HM3 SPECIAL vol 7	Mix Juice interview, COLOR {1 P}
2005.09	HM3 SPECIAL vol 26	interview, COLOR {2 P}
2006.09	HM3 SPECIAL vol 38	Strawberry Panic article, article, COLOR {2+1 P}
2008 10.31	Dengeki G's Magazine December 2008	Kemeko Deluxe article, COLOR {1 P}
2009 01.10	Newtype February 2009	Gundam article, COLOR {2 P}
2011 02.16	Shounen Sunday 2011 No.12	Katte ni Kaizou article, COLOR {1 P}
2013 04.03	Shounen Magazine vol 18 2013	Muromi-san cast photo, COLOR {2 P}