just finished a few sci-fi books and need recommendations

hey everyone!

i’ve recently been getting more into sci-fi and just finished the martian by andy weir, we are legion (we are bob) by dennis e. taylor, and dark matter by blake crouch. really loved all three, especially the mix of science, humor, and fast-paced storytelling. dark matter especially hooked me with the whole parallel universe concept  now i’m looking for something similar. i like stuff that’s engaging, not too heavy, but still has cool ideas and a strong plot.

any recommendations would be appreciated