Life is absurd, and so is Brainwaves. This sparkling second cartoon collection includes a panel featured in the Smithsonian Astrophysics Observatory's traveling exhibit on black holes, and another one that was used on the set of the movie San Andreas starring The Rock. Come along for more large bugs, talking food, moody appliances, frustrated cave people, and more absurdities of daily life. 420 panels in all, it's a veritable feast of smiles and chuckles and maybe a guffaw or snicker.