Series:

Great British Sudoku

7 primary works

Book 3

Cover of Great British Summer Sudoku. Book 3 Easy

Book 5

Cover of Great British Summer Sudoku. Book 5 Hard

Book 6

Cover of Great British Summer Sudoku. Book 6 Very Hard

Book 7

Cover of Great British Halloween Sudoku

Great British Halloween Sudoku

by Nightfly Books

Published 30 September 2017

Book 9

Cover of Great British Christmas Sudoku

Book 10

Cover of Great British Sudoku Book 10

Book 11

Cover of Great British Sudoku Book 11