The Cyclist

Bristol detective DS George Cross has mounted an investigation that will uncover jealousy, ambition and a family tearing itself apart... An investigation that could cost him his career.

Don't miss THE BOOKSELLER, the latest George Cross Mystery - available now.

To solve a murder, you need to know your victim.

When a ravaged body is discovered on a building site in Bristol, the first job is to identify who it is. Luckily, DS George Cross is known for spotting clues that others miss.

George needs a name to stand any chance of solving the murder, and while the man’s identity remains a mystery, a picture is emerging. Faint tan lines and scars on the forearms reveal he was an amateur cyclist who used performance-enhancing drugs.

This man was ambitious, someone desperate to win – but at what cost?

And who took the final payment?

Perfect for fans of MW Craven, Ann Cleeves and Joy Ellis, The Cyclist is part of the million-copy-bestselling George Cross Mystery series, which can be read in any order, by the 2025 Crime Writers' Association Dagger in the Library Award longlistee.

ALSO IN THIS MILLION-COPY-BESTSELLING SERIES
#1 THE DENTIST
#2 THE CYCLIST
#3 THE PATIENT
#4 THE POLITICIAN
#5 THE MONK
#6 THE TEACHER
#7 THE BOOKSELLER
#8 THE TAILOR (COMING 2026)

CROSS CHRONICLE SHORT STORIES
THE LOST BOYS
THE EX-WIFE
THE HUNTER
THE BASKET CASE (COMING DECEMBER 2025)

Why readers love George Cross . . .

'A clever mystery full of tension but also humour and compassion. George Cross is becoming one of my favourite detectives.’ Elly Griffiths
'In DS George Cross, Tim Sullivan has created a character who is as endearing as any I’ve ever come across in this genre. His quirks are his gift, and with Sullivan’s tremendous plotting and superb writing, this series is a gift to readers.' Liz Nugent
'The fact that Cross has been diagnosed with autism spectrum disorder makes him just as intriguing as the murder mystery' The Times
'A British detective for the 21st century who will be hard to forget' Daily Mail
'The plot is meticulously worked out... Can't wait for the next in the series!' Reader review
'I find myself really caring about George and his way of thinking' Reader review
'It's good to believe that somewhere there is a Cross pursuing truth...read more...