Thank you for the material on your book. I’m sorry though, that I won’t be offering to represent you. There is lots to like here, but I'm afraid that I have to be absolutely passionate before I offer to take an author on. We do have to be very clear about our commitment to an author's writing, and certain of the commercial prospects, before adding to our list and I find I'm turning more and more promising material away these days. The marketplace is relentless, and my workload is already very pressing - but I do hope you find another agent who will feel differently and have more breathing space to fit a new client in.
Here's wishing you happy writing, and success.