The Growler magazine
File consists of seven issues of The Growler, the BC-based quarterly guide to BC craft breweries, established in 2015. Rowling's collection includes:
- Volume 1, Issue 2 (April 2015)
- Volume 1, Issue 3 (July 2015)
- Volume 1, Issue 4 (November 2015)
- Volume 2, Issue 3 (August 2016)
- Volume 2, Issue 4 (December 2016)
- Volume 3, Issue 3 (September 2017)
- Volume 5, Issue 2 (February 2019)
Taps magazine
File consists of 18 issues of Taps magazine, the Canadian beer magazine established in 2007. Rowling's collection includes:
- Winter 2008/09
- Fall 2008
- Winter 2010/11
- Spring 2011
- Summer 2011
- Fall 2011
- Spring 2012
- November / December 2012
- March / April 2013
- May / June 2014
- July / August 2014
- September / October 2014
- November / December 2014
- March / April 2015
- May / June 2015
- July / August 2015
- November / December 2015
- November / December 2016