WTF, Evolution? moves from Tumblr to book

Consider the red handfish. Is it God's beloved creation? Did it evolve over aeons in response to environmental stimuli? Or did evolution get wasted and try to impress some friends? “GUYS. Have you ever wondered what a fish would look like with hands? Check this out. Bam. Handfish.” Mara Grunbaum's WTF, Evolution?: A Theory of Unintelligible Design (Workman Publishing Company; $12.95), based on her popular Tumblr page, highlights the world's baffling wildlife with humor, science and colorful photos. Did evolution really make the sea potato because it was too tired to come up with anything else that day? It's OK, evolution. We've all had our sea-potato moments.