Steven LammBooksDesign and Implementation of the Modern Men's Health CenterNo GutsStrongerRedefining prostate cancerThe virility solutionYounger at lastNo guts, no gloryStrongerThe virility solutionHardness FactorThe hardness factorThinner at lastYounger at LastFighting fatThe Hardness Factor CDNo guts, no gloryAuthor data: Open Library