Karen Voight
http://www.karenvoight.com/
B.L.T.: Butt, Legs & Tummy on a Ball, 2003 (4 reviews)
Body Reform: Abs and Back, 2000 (8 reviews)
Body Reform: Core Essentials, 1999 (7 reviews)
Body Reform: Total Body Training, 2000 (7 reviews)
Burn & Firm, 2002 (6 reviews)
Cardio Strength Circuit Strength, 2001 (6 reviews)
Ease Into Fitness, 2000 (3 reviews)
Energy Sprint, 1993 (32 reviews)
Firm Arms & Abs, 1991 (8 reviews)
Full Body Stretch, 2010 (2 reviews)
Great Weighted Workout, 2002 (13 reviews)
Half and Half, 2004 (5 reviews)
Lean Legs & Buns, 1991 (10 reviews)
Power Packed Workout, 1991 (8 reviews)
Pure and Simple Stretch, 1991 (15 reviews)
Quick & Slim Cardio, 2006 (2 reviews)
Sleek Essentials, 2006 (1 review)
Sleek Physique (aka Slim Physique), 2002 (5 reviews)
Slim Toning on a Ball, 2006 (1 review)
Streamline Fitness, 1997 (20 reviews)
Strong and Smooth Moves, 1995 (19 reviews)
The Complete Sleek II Workout, 2006 (2 reviews)
Ultimate Circuit Training, 2002 (3 reviews)
Yoga Focus, 2002 (4 reviews)
YogaSculpt, 2002 (17 reviews)
Your Personal Best, 1994 (22 reviews)