Jo was my first agent. She was never ‘just’ an agent, but also a friend, editor, guide and reassuring voice always at the end of a phone. She was not afraid of telling me when my words could be improved, but my greatest supporter when she thought I’d got it right. I’d recommend her in a heartbeat.

Jojo Moyes, author of Me Before You, The One Plus One and nine other novels

It was wonderful for me that Joanna understood what I was striving for with my novel, particularly she “got” Elizabeth Pringle. With wise and gentle guidance she helped me balance the two intertwining narratives. I was always secure in the knowledge that Joanna was rooting for me, cajouling me but never interposing herself in my writing.

Kirsty Wark, author of The Secret Life of Elizabeth Pringle

By pure luck I was introduced to Jo and it was a major turning point. I felt that my best chance of getting published as a first time fiction author (though I’d had three history books published) was to work with a real expert before contacting agents. In the event, Jo gave thorough, timely, and inspired, advice and notes on my first and second drafts and then, on my behalf, approached a selection of top UK fiction agents. One of them has taken me on and I am now working with him. Who knows where that will lead? But there is no doubt at all in my mind that I would not have achieved this much without Jo and that it was a wholly worthwhile investment.’

Simon Berthon, TV producer, published non-fiction writer and author of debut thriller, A Woman of State.

Being a writer can be a lonely place. It requires a lot of self belief and a thick skin. To have someone on your side, skilfully guiding you in the right direction, and encouraging and offering good, reliable critique is invaluable. During the eighteen months I worked with Jo on my manuscript, she did all this with a professional, and warm approach. Jo advised me to “unmurder” one of my characters, and I am so pleased I listened to her, because he has developed into a fantastic asset to the story. Jo has a good eye for character development and understanding of what makes a great plot. Once she was happy with my work, she unleashed me into the world of unsuspecting literary agents, and very quickly found me a fantastic agent who is just the right match in personality and connections for me to further my writing career. I am eternally grateful to Jo for all her help and belief in my ability as a writer.

Lynn Bointon, author of Doctor Devine.