I read "Anything can happen," "Joe's book," "and Ruin" and finally "One more thing before you go." The first three are similar (universe Topics characters) but are all very good and fun to read. We go great time with their engaging characters and vivid writing J. Tropper. The last one is a little different, maybe a little winded, but still enjoyable. "The Book of Joe" comes out of the stack. This is by far the best of the four. If you must choose only one, it's this one. At the risk, once you'll be hooked by the author's style, find the other a little below.