The novel is well written, about a group exploring a strange area that doesn’t quite conform o the world’s rules. While their minds aren’t wiped, they are subject to oddness–particularly in their perceptions. It pairs nicely with our strategically unreliable narrator.
Things fall apart very quickly and continue getting worse. The exploration is very well done; it’s not hard to imagine ourselves in the unnamed narrator’s shoes. (That’s one bit of interesting story building: the conscious avoidance of names–of the exploration crew, but also for just about everything. It makes the timelessness and undefined seem strategic…
Anyway, the rest of the trilogy also sounds interesting, so I’ll add them to my library queue.