"Often, what is not collected becomes lost or at least unappreciated. This principle holds true to an extent for the neglect that all of Medieval Latin literature has suffered in publishing over the past century. Classical Latin literature has been gathered into series, which, although not always as inexpensive as potential users might wish, are nonetheless affordable. Consider the rows of blue-backed Oxford Classical Texts or the serried red ranks of the Latin volumes in the Loeb Classical Library."