The Blacker Trilogy of Fishing Books – Andrew Herd & Hermann Dietrich-Troeltsch – titled “Blacker Phantom of The Past - Volume I Blacker, Ephemera & Bell’s Life” 1st 2017; Vol II A Descriptive Bibliography 1842 & 1843 Editions; and Vol III The Salmon and Trout Flies – all in matching half leather and decorative cloth boards and spine – wonderfully illustrated – each in matching slip cases. (VG)