Travel Connections: Tourism, Technology and Togetherness in a Mobile World - Jennie Germann Molz Ok. Not overly academic. Some of my other reading suggests that Molz is seen as kind of a cynical hardnose in the microscopic field of Hospitality Exchange ethnography, but I think she's too cuddly and uncritical here, if anything, though I appreciated the bit where she summarized Sara Ahmed, because I found that utterly impenetrable.