Blood Substitute

In this gripping audiobook, DCI James Carrick, sidelined during a rugby match, discovers that his substitute, undercover officer DS Cliff Morley, has been brutally murdered the next day, with mysterious initials carved into his body. As investigators Patrick Gillard and Ingrid Langley dig deeper, Carrick, an old friend of theirs, reveals a shocking personal secret: his father, presumed dead, is actually alive and involved in criminal activities. Their intertwined cases raise questions about connections between Carrick’s family and the dangerous underworld.