This volume presents a collection of large-format general-knowledge crossword puzzles designed to challenge experienced solvers. Curated by John Grimshaw, the Times2 Crossword Editor, these puzzles are drawn from the weekly Saturday edition of The Times newspaper. They offer a more demanding experience than the daily Times2 crosswords, utilizing larger grids and more rigorous clueing to engage dedicated crossword enthusiasts.

This collection is positioned as a substantial challenge for dedicated crossword solvers, offering a step up in difficulty from daily puzzles. The inclusion of 60 large-grid puzzles suggests a significant volume of content intended to provide extended entertainment. The focus on general knowledge and more testing clues indicates an audience that appreciates intellectual rigor and a broad range of trivia.