i have this theory that whoever is president in your formative years, whoever is president when you are at a certain age, remains, to some degree, the standard of what a statesman should look like. (sucks for kids now, huh?)
i remember, as a child, laying in my den and reagan's grandfatherly, comforting presence spilled all over the room night after night. (little did i know that that confused and endearing succession of "i can't remember" was in reference to something pretty sinister!) -- years later, i discovered that the guy was quite reviled. and i read as much as i could on reagan... and, yeah, he could be a fucker.
all the complaints that every reagan hater (and having lived much of my life in NYC and L.A., there's been no shortage) seems to make are more-or-less true: he hardly acknowledged AIDS, he slashed the shit out of some important programs, supply-side economics is bullshit, iran-contra pissed on the congress and constitution, not to mention enabling some seriously bad motherfuckers in south america, etc.
(although, one can only imagine the deafening roar heard from these people who remain silent when given a similar list regarding bill clinton if... well, can you imagine if reagan had, say, entirely ignored a genocide in Rwanda - one that minimal intervention could have stopped; ignored a genocide in (former) yugoslavia for years and then when he did involve us, scared to lose american lives (and thus the support of the voter) he launched a no-boots-on-the-ground bombing policy which wiped out untold civilians; had the hubris to bypass congress and appoint his wife (who, of course, wasn't elected to office and was held accountable to no one at all) to overhaul health care; worked with a republican congress to cut welfare; supported the shit out of NAFTA; etc etc -- also worth pointing out that while clinton's reaction to middle east violence was to pound the bad guys with scud missiles, reagan knew better. when we got hit in beirut, what'd he do? he got us the fuck outta there.)
wilentz is a lifelong liberal democrat. he admits that he wasn't too fond of reagan through the 80s, but as time has passed and passions have cooled, he's allowed himself more of an objective look. he's managed to get past the left-wing jackasses who compare reagan to satan, and the right-wing boneheads who mythologize the man.
the most interesting part of this book (and the subject of the perennial reagan debate) is wilentz's take on the end of the cold war. he dusts aside the ridiculous claim that reagan single-handedly ended the cold war... but he does point out that when reagan took office, the mindset was strictly realist/kissingerian: detente works, the soviet union will be around for a long time, deal with it, and maintain global stability. not only did reagan reject this mindset, but when he saw an opening (read: Gorbachev), he grabbed it. put simply, there hadn't been a president who had pushed diplomacy to the forefront of his cold war foreign policy as reagan. and, in conjunction with Gorby (and with a big fuck you to much of the mainstream republican establishment), he worked to give that diseased and rotting bear the final push into the 'ash heap of history'.
i limit my rating to three stars only in that - as ginnie pointed out - despite wilentz's often illuminating interpretation, the book becomes something of a survey course. it's just much too short to cover nixon through clinton (with an epilogue on W). i understand that he wanted to chart the rise of modern conservatism and its legacy... but too much of the book covers the period before and after reagan.
well, i'll close with a quote from the book:
"Finally, though, dissolving the Reagan myth by pointing out his presidency's many failures, regressive policies, and dangerous legacies should not obscure his essential importance... If greatness in a president is measured in terms of affecting the temper of the times, whether you like it or not, Reagan stands second to none among the presidents of the second half of the twentieth century... Add in Reagan's remarkable turnabout in helping to end the cold war, as well as his success, albeit easily exaggerated, in uplifting the country after the disaster in Vietnam and the Carter years, and his achievement actually looks more substantial than the claims invented by the Reaganite mythmakers."