They're all RISC architectures (ARM maybe isn't any longer given all the extensions), so the treatment will be largely the same. RISC-V is the newest of those instruction set architectures and is the most cleanly designed, so the book probably won't need to explain legacy cruft that MIPS and ARM include but that aren't essential to understanding how computers work.

Unless you have a reason to work with MIPS or ARM I would go with the RISC-V edition.