Philadelphia

and with billions of dollars on the line

A prescient new thriller in the #1 New York Times bestselling Avery Keene series

lil cheeky and very honest reminder that you don’t always have to hold it all together

The potential is staggering

I Belong Here Tote Color:Natural PhiladelphiaThe Pulitzer and Tony Awardwinning PROOF is back on Broadway reawakening a story of brilliance and belief after the discovery of a revelatory mathematical proof. The new Social Goods x PROOF collaboration, a creative play on the Pythagorean theorem, supports the Year of Math to bring the power and beauty of mathematics directly to local communities, schools and libraries through the accessible, high impact programming. 12. 0 oz., 100% heavy canvas 23"