Caller Unknown - Gillian McAllister

Caller Unknown - Gillian McAllister

Gillian McAllister

£16.99
  • Pages · 400 pages
  • Publication Date · 09/04/2026
  • Genre · Crime & mystery
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 →

They Took Her Daughter. Now She'll Break Every Rule to Get Her Back. From the Sunday Times bestselling author of Famous Last Words and Wrong Place Wrong Time comes an unmissable new thriller!A READ WITH JENNA BOOK CLUB PICK'Unputdownable' FREIDA MCFADDEN
'The best of the best' LISA JEWELL
'Masterful' ANDREA MARA
'Tense, twisty, and an emotional gut punch' KARIN SLAUGHTER
'Absolutely superb' CLAIRE DOUGLAS--A road trip across America with her teenage daughter was meant to be much-needed bonding time for Simone before Lucy leaves home for university. But on the first night of their stay, in a cabin deep in the Texan desert, Simone wakes to find Lucy missing and a mobile phone in her place. The phone rings and the voice on the other end issues instructions: Don't tell the police. Come to this location. Be prepared to do a deal. There is nothing Simone wouldn't do to save her daughter. Hide the truth. Commit a terrible crime. Become a wanted woman. But this is no ordinary kidnap and ransom. Getting Lucy back is just the beginning. 'As moving as it is gripping' SOPHIE HANNAH
'Utterly original' SHARI LAPENA
'Astoundingly brilliant' LUCY CLARKE
'You'll gasp, you'll cry, you'll never forget this story' HOLLY SEDDON--READERS LOVE CALLER UNKNOWN
'An electrifying, heart pounding read.' 5* READER REVIEW'I loved the twists and turns in the story especially the stonking great one at the end.' 5* READER REVIEW'Gillian's books just get better and better.' 5* READER REVIEW'A superb thriller. One of the best books I can remember reading in recent years. HIGHLY recommended!' 5* 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.