Kenneth Stephen (James) J. K. S. Lapsus Calami , FIRST EDITION, PRESENTATION COPY, inscribed by the author on front free endpaper, light age yellowing, occasional spotting, free endpapers toned , 1891; Lapsus Calami , New Edition, PRESENTATION COPY, inscribed ‘from the author’, light age yellowing, 1891; Lapsus Calami , New Edition , ownership inscription on title, armorial bookplate of Michael Holland, free endpaper toned, occasional spotting , 1892, all bound in original blue cloth, soiled, spines sunned, rubbed, 8vo , with Lapsus Calami , n. 149 of 150 copies printed on hand-made paper and signed by the author, contemporary calf, marbled endpapers, rubbed, 4to , 1891, 4to, Macmillan & Bowes, Cambridge (4) *** In 1891 Stephen became a published poet under the initials J.K.S. with the collections Lapsus Calami and Quo Musa Tendis both released that year.