Back
Kim Stanley Robinson: Aurora (2015)

"Generations after leaving earth, a starship draws near to the planet that may serve as …

Review of 'Aurora' on 'Goodreads'

A solid entry from Robinson, and a take on generation ships and interplanetary colonization I've not seen before. I think he left a lot of room for exploring other topics, including Iris and Earth development (or relative lack) over the centuries.