n.n. · N. Nichols · Nichols Nicole
| title | ISBN-13 (ISBN-10) | year of publica- tion | other author(s) |
|---|---|---|---|
| Spark Box Set | 978-1-4019-2731-8 (1-4019-2731-9) | 2010 | Chris Downie |
| SparkPeople Cardio Blast DVD | 978-1-4019-2730-1 (1-4019-2730-0) | 2009 | |
| The Spark DVD: Fit, Firm, and Fired Up in 10 Minutes a Day | 978-1-4019-2729-5 (1-4019-2729-7) | 2009 | |