Mama’s voice was shaking. She sounded scared, like the time the raccoon came crashing from the attic through the bathroom ceiling while my little sister, Marty, was in a bubble bath.

“Slow down, Mama,’’ I told her. “Now, take a deep breath.’’

My mother is excitable. I’m used to such calls. Maybe she needed me to solve a romantic crisis, or come pluck a snake out of the engine of her vintage turquoise convertible. I work outdoors in Himmarshee, Florida, in the wild regions north of Lake Okee-chobee. I’m accustomed to snakes.

“Start at the beginning and tell me what’s wrong,’’ I said.

I heard a shuddery sigh, and then silence. She cleared her throat. Finally she spoke.

“They’ve got me down here at the police station, Mace. They think I’ve killed a man.’’

If the kitchen counter hadn’t been there for me to grab a hold of, I’d have fallen out flat on the checkerboard pattern of my linoleum floor. I leaned my back against the wall and slid down slowly until my butt hit the baseboard. There I sat, clutching the receiver and searching for the proper response when your mother announces she’s got one foot behind bars for murder.

“Just sit tight and don’t say another word. I’ll be there as soon as I can.’’

I knew my advice would go untaken. The only time Mama’s mouth is shut is when she’s chewing on something.

“There was a man’s body in my trunk, Mace.’’

A strangled sob came through the phone. Then the story started pouring out.

“There was an accident,’’ she said, running the words together. “Everything started at the Dairy Queen. Or maybe at bingo. I’d ordered me a butterscotch dip. Then, two police cars came. I couldn’t even get a second cone. A pretty young girl hit me. The man had a diamond pinky ring.’’ She stopped for a breath. “You’d better call your sisters, Mace.’’

The ability to make sense deserts Mama under stress. That doesn’t mean she stops trying. I needed to get to her before she conversated herself right into a correctional facility.

“Not another word. Do not say another word to anyone, you hear? You can fill me in when I get there. And Mama? Don’t worry. Everything’s going to be all right.’’

Even as I said it, I didn’t believe it. But I hoped I sounded like I did. My two sisters and I spend a lot of time reassuring our mother that things will turn out fine. The amazing thing is, they usually do. But getting Mama from Point A to Point A-OK requires delicate maneuvering, truckloads of patience, and a fair amount of prayer.

I wasn’t sure this time if all those things together would be enough.

I grabbed my keys from inside the toothy grin of a stuffed alligator head I keep on my coffee table. It’s a trapping souvenir from a ten-foot nuisance gator my cousin and I wrestled from a swimming pool. The pool’s owner, a newcomer, thought he wanted country living until the country came to call.

Within minutes, I was on my way to town to rescue Mama. I live twenty miles out, in a cottage made of native cypress cut from local swamps. But downtown Himmarshee itself isn’t much more than a bug speck on the windshield of a cattle-hauling truck. It seems like every week developers plant a new subdivision sign on former pastureland. But so far, the big cattle trucks still rumble along these narrow old highways north of Lake Okeechobee.

I opened the Jeep’s windows in addition to cranking the AC. We’re fifty miles from the nearest ocean breeze. Even at night, the summer heat in middle Florida is like a prelude to hell.

As I sped south, a full moon spilled light on fields dotted with palmetto scrub. Cows herded together under Sabal palms, dark shadows in the distance. The Monday night traffic was light. I was at the police department in no time at all.

Inside, I rounded a corner into the lobby and spotted my mother—Rosalee Deveraux, sixty-two years old last Fourth of July. She was clad in an orange-sherbet-colored pantsuit and matching pumps, perched on a desk like she owned the place. Someone must have just said something funny, because Mama’s head was reared back in a laugh.

The sound was reassuring. Strange, under the circumstances, but reassuring.

“Well, look who’s here.’’ She grabbed the receptionist’s elbow and turned her in my direction. “Emma Jean, you remember my middle girl, Mace. You know, the one who works at the nature park and traps critters on the side?’’

Mama was grinning at me like I was Santa Claus bringing that baby doll she’d always wanted. “Honey, c’mon over and say hello to my bingo buddy, Emma Jean Valentine.’’

I raised an eyebrow at my mother, who appeared to be in full hostess mode.

“Nice to see you again, Ms. Valentine.’’ I extended my hand across the desk, over a decorative family of Troll dolls, to a plus-sized woman in her mid-fifties.

Emma Jean, whose short skirt was in reverse proportion to her big hair, gave me a girlish grin. It was a marked contrast to her bone-crushing handshake. I offered her the pleasantries that small town manners demand. Then I put my hands on my mother’s shoulders and looked her in the eyes.

“What in the hell’s going on, Mama? When you called, you sounded like you were strapped into Ol’ Sparky, and the warden was ready to throw the switch. Where’s your car? Where’s the body? Are you being arrested?’’

My mother licked a finger and reached over to smooth my bangs. I jerked away, like I’ve been doing since I was six.

“I’m sorry, Mace. I was awful upset, what with that poor dead man and all, God rest his soul. But Emma Jean says this brand-new detective is gonna get everything straightened out. Now, calm down, honey.’’

That was rich. Her telling me to calm down.

She swiveled on the desk back to Emma Jean. “Mace isn’t usually so excitable. My youngest, Marty, is the one who falls to pieces over the littlest things. Mace is usually my rock.’’

Emma Jean had been watching us. For all I knew, she’d concealed a tiny tape recorder somewhere on her person. That might be hard to miss, though, since her pink denim outfit looked spray-painted on. A kitty-cat pin glittered on the jacket she’d tossed over her bustier. Could one of those rhinestone eyes hold a miniature microphone to capture Mama’s confession?

I was staring at the sparkly cat, plotting how to get my mother alone, when Mama spun to Emma Jean. “Would you be a doll and fetch me a dash more of that heavenly coffee?’’ She flashed a smile so luminous it could melt snow. “Extra cream, lots of sugar.’’

Turning, my mother winked at me. She might be flighty and infuriating, but occasionally a sharp mind makes itself known from beneath that badly dyed ’do.