Only 200 Signed Copies of Cooperation & Coercion—Order Yours for Just $19.95 + Free Shipping!

An exclusive offer for Words & Numbers listeners: Order your SIGNED copy of Antony Davies and James Harrigan’s new book, Cooperation and Coercion.

Only $19.95 . . . and that includes shipping costs!

But order today. Ant and James are signing just 200 copies, and this offer is good only while supplies last. 

Order Your Signed Copy Now!

Just for Words & Numbers listeners, Antony Davies and James Harrigan are signing copies of their new book, Cooperation and Coercion. Order your copy now. Available only while supplies last.

We expect signed copies to ship in April. (Antony and James had been scheduled to sign copies together at an event on March 20, but that event had to be canceled owing to the coronavirus. Because Antony and James cannot travel now, we need to ship the books first to Antony for signing and then on to James across the country.)