Today is a first for What Was On. As you know, I throw out questions to writers, illustrators, editors, and agents, asking What Was On their desks, minds, t-shirts, refrigerators, and anything else I can think of. It wasn’t until Stef Wade and I were chatting that I realized I have been missing a FANTASTIC opportunity. Until today, I have never asked What Was On your cover! And since this brainchild was inspired by Stef it is only fitting that I ask this of her first—for her upcoming picture book, Moving to Mars.