3.97 avg rating — 559,751 ratings

"Love this series--read each one at least twice."

4.05 avg rating — 577,633 ratings

"I need to catch up on this series. Last one I read ? #19? My silly series."

3.84 avg rating — 22,628 ratings

"Also need to catch up on this one. Only read #1 once but still remember it well ~ 25 years later."

3.81 avg rating — 275,304 ratings

"One on my favorite series. Love the setting & the characters."

3.89 avg rating — 4,241 ratings

4.09 avg rating — 125,751 ratings