Journey to the Centre of the Earth Jules Verne
Not a particularly deep book, but still a very good time. I loved the narrative style Verne employs and thought Axel was incredibly funny. I do wish there was more focus on the science and the book spent more time exploring the subterranean world, but I appreciated its quick-pace. Arne Saknussem is dank, wish I had read this before I went to Iceland. Reading this has PEAKED my interest in geology and volcanoes.