Hazel Chesterman-Phillips trained as a teacher at Homerton College, Cambridge. Hazel's desire for a son after having two daughters was the inspiration behind her remarkable, safe and successful method, which is accessible to everyone.

Letters from readers: 'After following your rules, baby Laura arrived ... As you can imagine, we are absolutely delighted and I want to thank you for writing the book' 'I had the key to unlock my feelings and to achieve what I had thought would be impossible. Your book is so enlightening and my feelings are identified on every page. I thought I was the only one who felt that way' 'We did everything you said and on 11 July we got our baby girl. And I still can't believe she is actually here. I'm so happy; I'm crying now while writing this. I feel I'm the luckiest person in the world' 'I had to write in my present state of euphoria and let you know that your timing theory worked for us ... My husband had said all along that he would like another boy, but his tears of joy when our little girl arrived made us realise that we had achieved what we always longed for'

Hazel Chesterman-Phillips trained as a teacher at Homerton College, Cambridge. Hazel's desire for a son after having two daughters was the inspiration behind her remarkable, safe and successful method, which is accessible to everyone.

Letters from readers: 'After following your rules, baby Laura arrived ... As you can imagine, we are absolutely delighted and I want to thank you for writing the book' 'I had the key to unlock my feelings and to achieve what I had thought would be impossible. Your book is so enlightening and my feelings are identified on every page. I thought I was the only one who felt that way' 'We did everything you said and on 11 July we got our baby girl. And I still can't believe she is actually here. I'm so happy; I'm crying now while writing this. I feel I'm the luckiest person in the world' 'I had to write in my present state of euphoria and let you know that your timing theory worked for us ... My husband had said all along that he would like another boy, but his tears of joy when our little girl arrived made us realise that we had achieved what we always longed for'

Hazel Chesterman-Phillips trained as a teacher at Homerton College, Cambridge. Hazel's desire for a son after having two daughters was the inspiration behind her remarkable, safe and successful method, which is accessible to everyone.

Letters from readers: 'After following your rules, baby Laura arrived ... As you can imagine, we are absolutely delighted and I want to thank you for writing the book' 'I had the key to unlock my feelings and to achieve what I had thought would be impossible. Your book is so enlightening and my feelings are identified on every page. I thought I was the only one who felt that way' 'We did everything you said and on 11 July we got our baby girl. And I still can't believe she is actually here. I'm so happy; I'm crying now while writing this. I feel I'm the luckiest person in the world' 'I had to write in my present state of euphoria and let you know that your timing theory worked for us ... My husband had said all along that he would like another boy, but his tears of joy when our little girl arrived made us realise that we had achieved what we always longed for'