501 - Courtesy of Graeme Flanagan

503 - Courtesy of Graeme Flanagan

505 - Courtesy of Graeme Flanagan

507 - Courtesy of Graeme Flanagan

514 - Courtesy of Graeme Flanagan

520 - Courtesy of Graeme Flanagan

528 - Courtesy of Graeme Flanagan

534 - Courtesy of Graeme Flanagan

538 - Courtesy of Graeme Flanagan

546 - Courtesy of Graeme Flanagan

548 - Courtesy of Graeme Flanagan

553 - Courtesy of Graeme Flanagan

554 - Courtesy of Graeme Flanagan

557 - Courtesy of Graeme Flanagan

561 - Courtesy of Graeme Flanagan

569 - Courtesy of Graeme Flanagan

576 - Courtesy of Graeme Flanagan

580 - Courtesy of Graeme Flanagan

584 - Courtesy of Graeme Flanagan

588 - Courtesy of Graeme Flanagan

592 - Courtesy of Graeme Flanagan

596 - Courtesy of Graeme Flanagan

(nn) - Courtesy of Graeme Flanagan

(nn) - Courtesy of Graeme Flanagan

(nn) - Courtesy of Graeme Flanagan

(nn) - Courtesy of Graeme Flanagan

(nn) - Courtesy of Graeme Flanagan

(nn) - Courtesy of Graeme Flanagan

American Detective Novels (nn) - Courtesy of Graeme Flanagan

(nn) - Courtesy of Graeme Flanagan

100 - Courtesy of Graeme Flanagan

102 - Courtesy of Graeme Flanagan

103 - Courtesy of Graeme Flanagan

104 - Courtesy of Graeme Flanagan

105 - Courtesy of Graeme Flanagan

106 - Courtesy of Graeme Flanagan

107 - Courtesy of Graeme Flanagan

Max Strong 151 - Courtesy of Graeme Flanagan

152 - Courtesy of Graeme Flanagan

153 - Courtesy of Graeme Flanagan

154 - Courtesy of Graeme Flanagan

155 - Courtesy of Graeme Flanagan

156 - Courtesy of Graeme Flanagan

157 - Courtesy of Graeme Flanagan

Cleveland Western 877 - Courtesy of Tom Daniels

251 - Courtesy of Hooked on Books