60 Mountain Lion Tips Posted on Monday, October 1st, 2012 at 5:41 pm. PTWritten by Jim Dalrymple A new book from David Sparks and Brett Terpstra that includes 1.5 hours of video showing you how to do everything. astandy I’ve gone to this link twice now, 12 hours apart, and I get nothing. I put it in the iBooks Search box and it claims to find it (in the drop down list) but nothing comes up when I touch it. Your glitch or iBooks’? Peter Cohen Link worked fine for me when I checked it just now. Should go to:http://itunes.apple.com/us/book/60-mountain-lion-tips/id565956630 Ben Kinnaird Same for me, link takes me to blank iBooks store.