The Onion A.V. Club: Lost and Found
- Nathan Rabin's review: "...A marvel of tasteful bombast, adding touches of mournful slide guitar and occasional strings, but always keeping the focus on Mann's voice and evocative lyrics."
- http://www.avclub.com/content/node/13606

Pitchfork Media
- Chris Dahlen's review, rating of 7.6: "...it's hard to fault Mann for repeating a formula that works this well, or for making a record this focused."
- http://www.pitchforkmedia.com/article/record_review/19691

Knot Magazine: Aimee Mann Proves Me Wrong
- Tim Grierson's favorable review: "... has the late-night vibe of sleepless hours riddled with anxiety, asking questions but getting only silence in response. It's emotional and direct in a way she's rarely attempted before."
- http://www.knotmag.com/?article=478

Washington Post: Aimee Mann Scores With Bleak 'Space'
- Joshua Klein's review: "It's no pick-me-up, but an effort like 'Lost in Space' is precisely the type of project that creative liberty affords."
- http://www.washingtonpost.com/ac2/wp-dyn?pagename=article&node=&contentId=A15076-2002Aug13&notFound=true