The Sweat Of Fear by Robert C. Dennis (Arrow, 1975). #TheSweatOfFear #RobertCDennis #1970s #book #books #paperback #cover #coverart #artwork #ArrowBook #ArrowBooks #crime #thriller #thrillers #thrillerbooks #mystery

Doctor Syn On The High Seas by Russell Thorndike (Arrow 532, 1966, Third Impression). #DoctorSynOnTheHighSeas #RussellThorndike #1960s #book #books #paperback #cover #coverart #artwork #ArrowBooks #ArrowBook

The Shadow Of Doctor Syn by Russell Thorndike (Arthur Russell Thorndike) (Arrow 747, 1966, Second Impression). #TheShadowOfDoctorSyn #RussellThorndike #1960s #book #books #Paperback #cover #coverart #artwork #Arrowbook #ArrowBooks

Miss Turquoise by George B. Mair (Arrow 844, 1965). #MissTurquoise #GeorgeBMair #1960s #book #books #paperback #cover #coverart #artwork #crime #mystery #thriller #thrillers #thrillerbooks #ArrowBooks #ArrowBook #vintagepaperback #vintagepaperbacks