My problem with Stranger in a Strange Land is it kind of falls apart around halfway to 2/3rds of the way through the book. The ending is pretty weak (as is most

My problem with Stranger in a Strange Land is it kind of falls apart around halfway to 2/3rds of the way through the book. The ending is pretty weak (as is most of Heinlein's endings). But, I found the first half of Stranger in a Strange Land to be excellent. In contrast, The Moon is a Harsh Mistress is a solid book all the way through. Also, a later book has a nice, little tie-in to it.