h2g2 The Hitchhiker's Guide to the Galaxy: Earth Edition

My edition of Letters & Diaries of Kathleen Ferrier will be republished at the end of the year to mark the centenary of her birth in 2012. The book, which will appear in paperback, already has over 50 new letters and is in the process of revision and with new material. I would be grateful to hear from anyone who may have letters written by Kathleen, and any other material or ephemera before the beginning of April 2011, when the first draft will be submitted. My email address is [email protected], and I would be delighted to hear from you.