
Book Retirementology. Gregory Salsbury. Retirement Finances
Retirementology addresses the substantial impact on retirement portfolios and retirement savings by market crashes. Such events force reevaluation of retirement age, retirement expenses and retirement planning.

Spend til The End – Economics Guide - Laurence Kotlikoff
Retirement planning should not be rooted in arbitrary spending estimates. Economic theory can help assess major lifestyle choices on your overall living standard. So say Laurence Kotlikoff and Scott Burns in their retirement finances book “Spend Til The End”.