Shoes that seem to say "Tell me about it, stud" for Sandy, who writes, "I have an etiquette question. A year ago, I began querying my first novel. As requests and passes were coming in and submissions were going out, I worked on my next book. It’s now complete and ready to query, but I still have two partials and a full of my first book out. I don’t really want to wait to hear back from the agents because there’s no telling how long they’ll take (two of the three are already well past their posted response times). Should I let these agents know that I’m querying another book?"