Murder by Decree by Robert Weverka

We couldn't find a cover image for this book but we did find it listed on Amazon

Important places

Baker Street (126)
Whitechapel (84)

Regions

Tower Hamlets (147)
Westminster (148)

Countries

United Kingdom (21,421)

Other geographical areas

Yorkshire and The Humber (6,115)
North of England (7,026)
Greater London (7,856)