Gemina

I jumped into this one immediately after finishing book #1. As with book #1 - I listened to this one in the car while on a roadtrip. Audiobook version is done with a full cast with added sound effects (very effective, btw - plays out like a radio drama). I absolutely adored #1 - I loved this one, too - only a teeny bit less... probably partially because I was so invested in the characters from the first book - and book #2 involves a different cast of characters (mostly) as the story takes place on a different space vessel. I was initially somewhat put off by the drug cartel/ drug use aspect of the story - it seemed like a random element tossed in (and as it's a YA book...). But - like all the bits of the story - as with #1 - everything in the story is there for a reason and will be an important element later on in the book. If you're reading - don't skim over the images and diagrams. It's all important.