abby has a case of the february blahs. the craptastic weather makes it too cold for summer sports, but too warm for winter sports, & the babysitters club is experiencing a lull, so she doesn't even have jobs to take her mind off things. she decides to find a new project, so she goes to, i don't know, the grocery store or something, & looks at the bulletin advertising various odd jobs. there's a new country club opening in stoneybrook. it's called greenbrooke & its owners are looking for folks to help clean the place up & get it ready for its grand opening. mysteriously, even though this sounds like the worst job outside of being a coal miner, abby thinks it's just the ticket & she even convinces the other members of the babysitters club to join her. they meet the new owner, nikki stanton-cha, & she is pleased to welcome them aboard. she also recruits a few other stoneybrook middle school students, including alan gray, cary retlin, & cokie mason. (cokie admits that she's just pitching in so she'll have an "in" when the club opens--she aspires to be hired as a "hostess"...yeah, i know).
nikki has a seven-year-old son named stephen. abby notices that stephen has unusual features. nikki explains that her husband is korean american & stephen is mixed race. & thus begins the worst B-plot ever. stephen is mixed race & has somehow gotten the idea that other kids don't like him because of it. there's not any clear indication that he has experienced any racism as a result of his ethnicity...though perhaps he has. (i like to make up backstory for the babysitters club characters.) i am a tiny bit disturbed that this kid is so angsty over being mixed race. i mean, he is like borderline clinically depressed. what the fuck are his parents telling him that is making him so insecure. nikki wastes no time at all explaining that the country club used to be owned by her father. it was called dark woods then, & it was very exclusive (read: racist, classist, all your usual stereotypes about country clubs.) nikki tells a big story about how she brought a jewish friend to the club once to go swimming, & all the buffys that were members got all sniffy & told nikki that "those people" weren't allowed at the club. she also explains that she has not spoken to her father (or, more specifically, he has not spoken to her) since she told him she was marrying a korean american man. & she says this right in front of stephen. which i'm sure makes stephen feel just GREAT about being mixed race. not that she should be hiding the realities of racism from him, but...it's all just a little bit on the heavy-handed side.
also, this B-plot is peppered with numerous characters saying dumbass things like, "stephen is both korean & american! isn't that cool?" word to the wise: "american" is not synonymous with "white". i will note that the only character in the book who uses the word "white" to describe a racial category is stephen himself. he is literally the only person in the entire book that isn't engaged in some kind of weird race fail. so i guess that makes his depression & isolation a lot more explicable.
anyway, when nikki explains the history of dark woods to the babysitters club, she drops some hints about "bad things" that happened at the club. i think she is referring to the racism, but abby gets the feeling that there is something even more sinister afoot. this is confirmed on the very first day of work when sergeant johnson mysteriously shows up at the club. abby is all like, "hey, why are you here?" & he sits her & some other club members down & explains that his childhood best friend grew up to be a journalist. he was investigating allegations of extortion & blackmail by members of the dark woods country club. before he could publish his findings, he was in a mysterious car accident. sergeant johnson thinks the country club inner circle got wind of his investigation & snuffed him out, but sergeant johnson has never been able to prove this. when he heard the club was re-opening with a new name & new management, he decided to come snoop around & see if he could find any clues. because telling a bunch of 13-year-olds that the most influential old men in stoneybrook may be mixed up with murder is totally appropriate, right? jeebus.
abby is intrigued & starts tallying up the mysteries at the club. there is an old gardener (asian & inscrutable, naturally) that never speaks, & he is very protective of this weird hedge maze. some of the girls notice a white limo cruising around the grounds, & they realize it belongs to mr. stanton, nikki's father. there's some other crap too, but the mystery blows wide open when kristy trips on a rug & pulls it back to find "1954 (D.F.)" scrawled on the hardwood floor in some kind of purplish lettering. D.F. are the initials of sergeant johnson's dead journalist friend.
the girls mull on it for a while & eventually realize that the note was written with wine. they creep into the club wine cellar & find the 1954 bottle, which contains another note. this one says "open WWII". kristy starts researching world war 2, while abby prowls around the club, looking for something that has something to do with world war 2. finally they hit upon the golf trophy case in the clubhouse. there's only one trophy from the world war 2 years, & it has a false bottom. inside is a set of keys & a note that says, "shelter favorite foods". the girls have no idea what this means. abby decides to consult with sergeant johnson. together, they concoct a plan to send mr. armstrong, who was mayor of stoneybrook during world war 2 & a member of the dark woods country club "secret brotherhood", an anonymous note, with the hopes that he will lead them to the "shelter favorite foods".
they bring nikki into the loop as well, who invites mr. armstrong to come tour the club. he readily accepts because he's eager for a chance to follow up on the anonymous note. she gives him a tour, with the babysitters club & sergeant johnson creeping along unseen behind her. she leaves mr. armstrong "alone" 9with everyone spying from behind a couch) in the gold clubhouse. he goes straight to the trophy & finds the weird shelter note inside. he thinks for a minute & then books it to the hedge maze. the gardener tries to bar his entry, but mr. armstrong knocks him aside. everyone starts to follow mr. armstrong into the maze (he still doesn't know he's being tailed), but then stacey runs up & says stephen is missing. abby decides that she & sergeant johnson will follow mr. armstrong while everyone else looks for stephen. but of course abby & sergeant johnson get lost in the maze. the gardener comes up & is like, "follw me." abby is like, "you can talk!" & the gardener is like, "when it is important, i can speak." very profound, mr. miyagi. god, this character is such a weirdly offensive stereotype. anyway, he leads them to the center of the maze, where mr. armstrong is scrabbling in the dirt. abby realizes he is uncovering a secret trapdoor. just then, stephen emerges from the hedges. & then sergeant johnson is like, "freeze! you're under arrest!" or something. mr. armstrong grabs stephen & is all, "back off or something may happen to the boy!" abby just about passes out, but suddenly old mr. stanton struts into the center of the maze & is all, "unhand my grandson!" sergeant johnson uses mr. armstrong's surprise to his advantage & cuffs mr. armstrong to an apple tree. (WTF?) mr. stanton is all, "mr armstrong was a bad man, & i did nothing to stop him. he wanted me to join his secret society, but i wouldn't. but i also never told the cops about all the extortion & blackmail they were doing...& maybe worse. then i saw stephen, my grandson, & realized what a terrible mistake i'd been making by being such a virulent racist for the last sixty years." basically it makes no sense.
abby & sergeant johnson are like, "cool speech, bro, but we have a trapdoor to check out." they bust it open (everyone else has shown up by now to watch) & go inside. they keys unlock big steel doors until they are standing in a huge bomb shelter. the gardener speculates that the secret society built it without his knowledge one summer when he was laid up with a broken leg. sergeant johnson goes straight for the ovaltine, which was his best friend's favorite beverage as a child. inside is his reporter's notebook & all his notes about the evils of the secret society, as well as a note for sergeant johnson that is all, "sorry i had to make my secret notes so hard to find, but no one could know what i was up to. i knew you were the only one who could crack the code." (well, him & a bunch of 13-year-olds, plus the evil old mayor, right?)
mr. armstrong is arrested. he admits to tampering with the journalist's brakes, which is what caused the fatal accident, but he says he didn't want to kill him. he just wanted to scare him away from his investigation. sergeant johnson explains that he will be charged with assault, thought the charges probably won't stick after so many years. um...WHAT? mr. armstrong KILLED that journalist dude. & there is no statute of limitations on murder, even if it was supposedly "accidental". sergeant johnson is all, "the important thing is that his nefarious deeds have been uncovered & will never happen again." HUH? what about GETTING JUSTICE FOR YOUR MURDERED BEST FRIEND? WHAT THE FUCK, BOOK?
anyway, greenbrooke opens, without any racist/classist exclusionary rules about membership. stephen makes friends with local children. nikki & mr. stanton renew their relationship. mysteriously, no charges are filed against mr. stanton for colluding in the cover-up of the secret society's blackmail & extortion schemes. i will also note that extortion (in some states) is a class A felony, for which there is no statute of limitations. i don't know. this book was idiotic.