Her two lengthy books, Bees and Beekeeping: science, practice and world resources (1990; 614 pages) and The World History of Beekeeping and Honey Hunting (1999; 682 pages) are regarded as seminal in the beekeeping world.
Scrierile sale au culminat cu două mari volume enciclopedice, Bees and Beekeeping: science, practice and world resources (1990; de 614 pagini) și The World History of Beekeeping and Honey Hunting (1999; 682 pagini).