Miri hates living on Mars. Her scientist parents have dragged her to the red planet to live for six long months. One day while doing her chores with her robotic dog Ruff, she makes an exciting discovery, but isn't sure how it will go over with her parents. Will she tell them about her discovery? Students will enjoy this illustrated sci-fi book 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.