Not a problem. I've just thought of a book that I remember seeing in Borders a while back, 'The Stuntwoman's Workout', you could try her with that. The Stuntwoman's Workout: Amazon.co.uk: Danielle Burgio, Jennifer Worick: Books From what I remember, it was a bodyweight book, but had some more advanced stuff like handstand pushups. I only flicked through it and found it a little too basic and girly for me, but it might interest your girlfriend.