The optimist's guide to letting go

Gina Zoberski wants to make it through one day without her fastidious mother, Lorraine, cataloguing all her faults, and her sullen teenage daughter, May, snubbing her. Too bad there's no chance of that. Her relentlessly sunny disposition annoys them both, no matter how hard she tries. Instead, Gina finds order and comfort in obsessive list-making and her work at Grilled G's, the gourmet grilled cheese food truck built by her late husband. But whe...