SO WALKING THE SEA OF CLOUDS BY GREY RINEHART:  Got a great review.

“Although as entertaining as some of Heinlein’s early fiction, it is not Heinlein, despite many Heinlein tropes. It seems closer to the type of fiction Jerry Pournelle wrote in the 1960s and 1970s. The style is clearly Rinehart’s own, both readable and involving…. It captures a pioneering era that once was and could be again. Those who seek to explore space will read this and say, this is what pioneering space would and should be like.”