Book excerpt: In this science fiction book, Anna is the youngest crew member on a team of the brightest scientists exploring a distant planet. Just when her robot cat finally finds a live specimen, he goes missing. It's up to Anna to lead a rescue mission to bring him back before he is lost forever. Students will enjoy this illustrated fiction reader that features compelling text, grade-appropriate vocabulary, and chapter format to build reading comprehension, vocabulary, and fluency. This hi-lo reader is perfect for students who need high-interest, low-readability books.