In reading order
The Silent World Of Nicholas Quinn: An Inspector Morse Mystery 3
Colin Dexter
Service of All the Dead
Colin Dexter
The Wench is Dead: An Inspector Morse Mystery 8
Colin Dexter
The Jewel that was Ours: An Inspector Morse Mystery 9
Colin Dexter
The Way Through the Woods
Colin Dexter
The Way Through the Woods: An Inspector Morse Mystery 10
Colin Dexter
The Daughters of Cain: An Inspector Morse Mystery 11
Colin Dexter