Noisy Deadlines hat Children of Time von Adrian Tchaikovsky besprochen (Children of Time, #1)
Aliens and spiders
4 Sterne
Earth is dust, humans are looking for new planets to settle. Generation ships travelling for thousands of years, genetically engineered spiders, failed terraformed planets, first contact, a look into an alien society evolving through the years. Even though there are wars and the classic conflicts for power, I liked the optimistic ending.