Elon Musk: Tesla, SpaceX, and the Quest for a Fantastic Future by Ashlee Vance

While many have tried to simplify Elon Musk down to a real-life Tony Stark (Iron Man), this biography shows that there's more to the man than "playboy millionare who will save the world" ... although that is certainly a goal of his.

Musk's got extraordinary vision and dreams way larger than most - and thanks to early investment in tech startups that paid off, he's also got the money to give it a go. While SpaceX may be the first commercial company to take payloads to the International Space Station, that's just a lilypad in the leapfrog to Mars.

But I feel very sorry for his employees, who must be willing to give 110% on everything at the expense of their personal lives. He's the kind of guy who leads by example - but ill health, crappy diet, extreme stress, work-a-holic tendances, and lack of empathy aren't something to which you should aspire.

I'll nitpick that the book's not truly a biography of Musk - there's great info about his early days, then once we get into his big businesses there's not much detail about his personal life anymore. For example, there's a minor aside dismissed quickly like, "And then he married his second wife again." I'd like to have known more about that decision and the change-of-heart one or both experienced; that's a pretty big reversal for a guy who's always moving forward. And what is he REALLY like as a dad to 5 young boys with 4-day-a-week custody, a private plane, and an overbooked schedule? How does he parent?

This book fired in me a personal obsession with Tesla cars (how will I find the kind of money to buy one?!), and Musk's drive to make green energies more affordable is interesting and commendable. I was fascinated by the subject and enjoyed this book immensely - and thankfully I don't have to like the guy all that much to have loved the book.

I'm fast

by Jim and Kate McMullan

The creators of the story time hit, I stink, are back with another title sure to be crowd pleasing. Magnificent rhythm flows from the page as a train and speedy car race cross country. Who could resist chanting the engaging "Chooka, chooka, chooka" of the locomotive? Settle in with your favorite train loving toddler for this adventure that personifies Route 66 on rails.