Failed academic and former TV ghosthunter Angel Copperwheat reluctantly faces up to the challenge of returning lost souls to their ghost-possessed bodies and catching a vicious serial killer while avoiding arrest for the murders himself.
Angel is an odd sort of hero: self-conscious and self-critical, lazy and cowardly, happily coasting through his comfortably-complacent life in a quiet town in the English shires, until he finds dispossessed souls squatting in his private dimension - his snowy `other' world - who insist that he face up to the mess he has created with his supernatural meddling and help rid the world of the ghosts and demons he unwittingly released.
The writing is richly metaphorical, dark but unexpectedly funny too, with sudden flashes of humour that take you by surprise. There are shades of Neil Gaiman and Diane Setterfield here, maybe even a bit of Terry Pratchett in the character of Alan Henderson, aka wanabee pop star Heathcliffe Strong, who was deprived of his life when a `bloody Bedford van cut him off in his prime' in 1962. Repeatedly reincarnated into lives he abhors, all he wants is to return to the life he had as Cliffe Strong, front-man of the might-have-been-big, Magistrates.
There are some terrific characters; the motherly Claudia, rescued from a life of homelessness and now Angel's staunchest defender; Leese, a teenage prostitute with a secret side; the obsessive DI Raj Lal, convinced Angel is the serial killer he seeks, the strangely possessed Reverend Reginald Forster and his vicious henchman Charlie Barrow, `a Cruikshank wood-cut figure... Victorian-villain of collective memory.'
Entanglement is also a book about books. Books and libraries and the ghosts that haunt them play a large part in the story, including the final answer, the last piece in Angel's puzzle, which is found in a long-forgotten, dusty academic tome.
Entanglement doesn't race, it unfolds, a little slowly at times but bear with it; it is as intriguing as it is compelling, full of sudden surprises and with an end I never saw coming. Highly recommended.