Sam Kerson and Katah spent some time in Greece on the island of Lesvos in 2016 and then in Italy and France in 2017.  Their project called Artist as Witness was to engage with the migrant and refugee crisis,  as artists.  They gave workshops in refugee camps;  listened , observed, drew pictures on site, and kept writing and drawing about what they were seeing, feeling, living.  This book includes chronicles, essays, and 30 digital reproductions of their art work.