An egotistical computer is just one of the risks facing Althea, the heroine of this debut science fiction novel by C. A. Higgins. http://www.nytimes.com/2015/09/03/books/review-lightless-about-the-bratty-machine-on-a-spaceflight.html?emc=%5B%27edit_tnt_20150902%27%5D&nlid=%5B%279935747%27%5D&tntemail0=%5B%27y%27%5D&_r=%5B%270%27%5D