Brown exercise book. Miscellaneous notes on books read, mainly on Atomic Piles, 1945.

Blue exercise book. Draft for book on History of Atomic Physics, with notes on back cover for proposed lay-out of book, n.d.

Red Cash book inscribed 'Interpretation of the Atom. Revision'. With further notes and insertions at front and back of book. Some pages dated 1945.

Grey exercise book labelled in Muriel Howorth's hand 'Original of Interpretation of the Atom publ. by Murray 1932'. Inside, in Soddy's hand 'Interpretation of the Atom and Modern Alchemy Revision 1940'. Both ends of book used. Includes undated letter from Victor Gollancz on 'Save Europe Now'. 1940-1945.

Two brown exercise books, inscribed 'Re-re-re-revision of I.O.A. = Real Alchemy', 1947.

Blue exercise book. 'The Atom & Energy prior to this Twentieth Century', n.d.

Miscellaneous notes, mainly for index to 'The Story of Atomic Energy', 1947.

MS. 'Foreword' to 1954 edition of 'The Story of Atomic Energy', 1954.

Purple exercise book., covers only. Notes on publishers' rights in new version of book, labelled 'Abstract of Solicitors Case', n.d.

MS. 'Real Alchemy and the Release of Atomic Energy', 1946; includes a note by Soddy dated Dec. 5 1947. (A revised version of this work was published as 'The Story of Atomic Energy'.)