"Hertfordshire" by Herbert W. Tompkins is a geographical and historical account written in the early 20th century. The work serves as a comprehensive guide to the county of Hertfordshire, detailing its physical features, climate, flora, fauna, and historical significance. Given the detailed nature of its content, it is likely aimed at readers interested in regional studies, geography, and local history. The opening of the text provides an introduction to the county of Hertfordshire, specifying its location in the southeastern part of England and outlining its boundaries with neighboring counties. Tompkins discusses the county's geographical characteristics, such as its varied terrain, soil types suitable for agriculture, and the picturesque scenery that includes woods, streams, and historic sites. The author intends to convey a thorough understanding of Hertfordshire's topography and natural resources, paving the way for subsequent sections on climate, population, industries, and noteworthy historical events. (This is an automatically generated summary.)