Simplex Crosswords From the Irish Times: Book 1: from The Irish Times

The Simplex Crossword formula has been hugely successful and made bestsellers of all six books. Appearing daily in the Irish Times for over forty years, the crossword has attracted a devoted following.

Simplex 1 contains:

• 60 Simplex crosswords
• Space for recording time taken
• Scribble space
• 60 solutions