Cannon, a journalist for the Washington Post, had a longstanding relationship with Ronald Reagan, and his President Reagan: The Role of a Lifetime is probably the best of the multitude of Reagan biographies on the market. It's certainly better than Reagan's supposed autobiography, An American Life, which was ghostwritten by Robert Lindsay and apparently never read by Ronald Reagan.

Dinesh D'Souza is one of America's most prominent conservative intellectuals, and his Ronald Reagan is fascinating as a document of the contemporary right's efforts to build up a glorious mythology around an idealized remembrance of Ronald Reagan.

Where Dinesh D'Souza can see no wrong in Ronald Reagan, the authors of this slim volume can see no right. Reagan's Reign of Error is a compendium of Reagan half-truths and misstatements, each (supposedly) debunked by the unabashedly liberal and Reagan-loathing authors.

Schaller's brief textbook-style overview of the Reagan presidency is a bit dry, but it's a great starting place for any reader interested in delving into the Reagan phenomenon. Schaller's analysis of the Reagan era is critical but measured.

Lawrence Walsh, the Republican prosecutor charged with leading an independent investigation of the Reagan White House role in the Iran-Contra Affair, ended up thwarted by what he called a "cover-up" to protect senior officials—including Vice President Bush and Reagan himself—from prosecution. This long, dense book recounts his investigation in painstaking detail.