Ninja Strength Secrets Box Set (Books 1-3): Free Weight Training Routines for a Lean Hollywood Body — Complete Series
| Country | USA |
| Brand | Penguin |
| Manufacturer | Penguin UK |
| Binding | Paperback |
| ReleaseDate | 2007-02-27 |
| UnitCount | 1 |
| Format | International Edition |
| EANs | 9780141020075 |