Toronto will celebrate Henry Moore Day on 13 November / 'He saw how architecture and sculpture could coexist': why Greece fell in love with Henry Moore / No perky cockneys? How Henry Moore's sheltering souls puncture our blitz bravado / In Montreal, Two Modernist Giants, Georgia O'Keeffe and Henry Moore, Are Put in Unlikely Conversation / Florida museum receives gift of nearly 700 prints, from Rembrandt to Henry Moore