London: Wightman and Cramp, No date [circa late 1820's]. Softcover. 18; 16; 16; 16 pages. Wood-engraved vignette on cover/titles. 15 x9.3 cm. Dis-bound from a collection of tracts, and displaying evidence of such on the spine; unstitched, but held together at spine. Numbers 15 - 18 in the series. A very good set.