Soaring white doves in the atrium, silenced white books in the galleries, brightly coloured portraits in the park – the contemporary works installed at the Aga Khan Museum this summer offer beautiful art and brave ideas. "Museums have an opportunity today – even, I would argue, a responsibility – to highlight the work of artists who respond to issues that are current," says Henry S. Kim, Director and CEO of the Aga Khan Museum. "Given the nature of the world we live in, it is important that museums help create change, and change is what all three of these artists are seeking."