Llyfr ymarfer (1999) yn cynnwys nodiadau llawysgrif a drafftiau amrywiol yn llaw Emyr Humphreys, yn cynnwys drafftiau o'r straeon byrion 'An Ethnic Tremor' (cyhoeddwyd yn Planet, 134 (1999), 17-26, ac yn 'Old People are Problem' (Pen-y-bont: Seren, 2003)); ‘Continental Drift’ (cyhoeddwyd fel ‘Menna’ yn ‘Ghosts and Strangers’ (Pen-y-bont: Seren, 2001)); ‘The Photograph’ (cyhoeddwyd fel ‘Vennerberg’s Ghost’ yn Planet, 140 (2000), 47-59); ‘[Nodiadau] y Nofelydd’; ac ‘Yr Efaill’. Mae’r ffeil hefyd yn cynnwys nodiadau pellach a drafftiau o farddoniaeth gyda’r teitlau ‘The Spirit In the Trees’, ‘Welsh Requiem’, ‘Committing the Deed – written 1942’, a ‘Hugh Bach y Gwyddel’, ymhlith eraill; drafft o erthygl wedi’i theitlo ‘Visitors – Visitations – A Land of Strangers’; a thocyn darllen, Coleg Prifysgol Gogledd Cymru, Bangor (1987). / An exercise book (1999) containing various manuscript notes and drafts in the hand of Emyr Humphreys, including drafts of the short stories ‘An Ethnic Tremor’ (published in Planet, 134 (1999), 17-26, and in ‘Old People are Problem’ (Bridgend: Seren, 2003)); ‘Continental Drift’ (published as ‘Menna’ in ‘Ghosts and Strangers’ (Bridgend: Seren, 2001)); ‘The Photograph’ (published as ‘Vennerberg’s Ghost’ in Planet, 140 (2000), 47-59); ‘The Novelist’s [Notes]’; and ‘The Twin’. The file also contains further notes and drafts of poetry titled ‘The Spirit In the Trees’, ‘Welsh Requiem’, ‘Committing the Deed – written 1942’, and ‘Hugh Bach y Gwyddel’, among others; a draft of an article titled ‘Visitors – Visitations – A Land of Strangers’; and a reader’s ticket, University College North Wales, Bangor (1987).