Toxin Toxout: Getting Harmful Chemicals Out of Our Bodies and Our WorldBruce Lourie, Rick SmithHäftad, 2015262 kr
The Great Disruption: Competing and Surviving in the Second Wave of the Industrial RevolutionRick Smith, Mitch FreeInbunden, 2016276 kr
Large Print Bible Word Search Book: 100 Challenging and Fun Puzzles for AdultsCristina Smith, Rick SmithHäftad, 2019199 kr
The Toughest Sudoku Puzzle Book: 200+ Puzzles to Sharpen Your BrainCristina Smith, Rick SmithHäftad, 2020199 kr