"But to carve the Grand Canyon, Earth required millions of years. To excavate Meteor Crater, the universe, using a sixty-thousand-ton asteroid traveling upward of twenty miles per second, required a fraction of a second. No offense to Grand Canyon lovers, but for my money, Meteor Crater is the most amazing natural landmark in the world."

Next Quote

This is the sort of book that justifies fatwahs. If WWIII occurred right now, we could die happy knowing Baxter would never write again. If a dinosaur killing asteroid was headed for Earth and I knew Baxter had another book coming up, I would campaign for letting the rock hit, since it is obviously the work of a benovelent deity trying to save us from another Titan.

— James Nicoll