Front cover of The Dentist by Tim Sullivan, paperback

The Dentist : The first gripping read in the unputdownable mystery series with an unforgettable detective in 2026 - Tim Sullivan

Tim Sullivan

£9.99
  • Pages · 384 pages
  • Publication Date · 22/01/2026
  • Genre · Thriller / suspense
Collect in store Pick it up free from the shop in Oxford's Covered Market, usually quicker than the post.
Delivery Standard tracked £1.99, free on orders over £20. Express tracked £2.99.
Book Lovers' Happy Hour Three cocktails matched to your taste, three books chosen for you, an hour and a half at the bar. £60 per person. Book a place →

Don't miss THE TAILOR, the brand new mystery in the million-copy-bestselling George Cross series - available to pre-order now. Good detectives notice details. Great detectives connect them. When a weather-beaten body is found on Clifton Downs, the police are quick to dismiss it as a quarrel among the unhoused community. DS George Cross knows how it feels to be overlooked. Unwilling to do the same to others, he sets out to find out what really happened to the dead man. As George learns about a life that slowly unravelled, his investigation leads him to a decades-old murder. The question is how are the two deaths linked - and who killed each victim? If anyone can find the answers, it's George Cross - a man who has always felt like an outsider himself. Perfect for fans of MW Craven, Ann Cleeves and Joy Ellis, The Dentist is part of the million-copy-selling 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 CROSS CHRONICLE SHORT STORIESTHE LOST BOYSTHE EX-WIFETHE HUNTERTHE BASKET CASE 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 'A compelling, suspenseful police procedural with an intimate, positive insight into living on the autistic spectrum' Woman
'An excellent, excellent read' Reader Review

Only at Gulp Fiction

Book Lovers' Happy Hour

An hour and a half at the bar, with three cocktails matched to your taste and three books chosen for you. Tell us what you like when you book, and we'll have them waiting when you arrive.

  • 1½ hours
  • £60 per person
  • 3 cocktails, 3 books
Book Happy Hour

Up to four of you can come — book a place each and choose the same time slot, then tell us who you're with. For larger groups, email gulpfictionbooks@gmail.com and we'll arrange it.

Three customers at the window table in Gulp Fiction, cocktails in hand beside a stack of books, with Oxford's Covered Market visible through the glass

Collect in store

Order online and pick it up from the shop. It's free, and usually quicker than the post.

Find us

Units 28–29, Covered Market, Oxford OX1 3DU. Mon–Wed 10–5, Thu–Sat 10–10, Sun 11–4.

Book a table

The bar is open late Thursday to Saturday. Reserve a table for a drink among the books.