Signed and inscribed by author on half-title page. xxviii, 296pp, large fold-out tree like chart in pocket on rear pastedown. Green cloth-covered boards; gilt titles on front and spine. 8vo. Sun-faded spine; rubbed corners and spine ends with cloth wearing; some staining. Top text block edge tanned, remaining edges tanning. Endpapers tanning; gutters strained, volume quite loose. Otherwise, internally neat, clean and bright.