On re-considering what has been written, it has struck me that a SYNOPSIS of this disease, after the manner of BURTON, as prefixed to his _Anatomy of Melancholy_, may be useful to some future pathologist. The reader is, accordingly, presented with the following one: SYNOPSIS. Page. { I. HISTORY of; or an account of eminent Book { Collectors who have fallen victims to it 12 T { H { II. SYMPTOMS OF; { 1. Large Paper Copies 44 E { being a passion for { 2. Uncut Copies 46 { { 3. Illustrated Copies 47 B { { 4. Unique Copies 49 I { { 5. Vellum Copies 51 B { { 6. First Editions 52 L { { 7. True Editions 54 I { { 8. Black Letter Editions 56 O { M { III. CURE OF { 1. Reading useful works 56 A { { 2. Reprints of scarce and N { { valuable works _ib._ I { { 3. Editing our best ancient A { { Writers 60 . { { 4. Erecting of Public { { Institutions _ib._ { { 5. Encouragement of { { Bibliography _ib._ PART I. =The Evening Walk.= ON THE RIGHT USES OF LITERATURE. Rede well thyselfe that other folke can'st rede. CHAUCER'S _Good Counsail_. [Illustration] [Illustration] =The Evening Walk.= ON THE RIGHT USES OF LITERATURE. It was on a fine autumnal evening, when the sun was setting serenely behind a thick copse upon a distant hill, and his warm tints were lighting up a magnificent and widely-extended landscape, that, sauntering 'midst the fields, I was meditating upon the various methods of honourably filling up the measure of our existence; when I discovered, towards my left, a messenger running at full speed towards me. The abruptness of his appearance, and the velocity of his step, somewhat disconcerted me; but on his near approach my apprehensions were dissipated.