said.
âIt could be our little secret.â
âIâm doing the
whole
John Muir Trail.â
Heâd sent her a doleful look, but didnât bring it up again.
At least not until theyâd been climbing for two hours. Panting, he undid his hip belt and slid his pack to the ground. Dark patches of sweat stood out on his green T-shirt. Liz stepped aside to let a group of day hikers pass. She leaned forward on her trekking poles, but did not take off her pack. Theyâd already taken two breaks and hadnât yet reached the top of Nevada Falls, two and a half miles from the start.
He plunked himself onto a boulder, took off his cap and wiped his forehead with his sleeve. âItâs not too late to turn around and drive to Tuolumne.â
She stared out across the valley. âBreathtakingâ didnât begin to describe it. A mile away, the falls shot out of the granite cliff like milk spilling from a pitcher and crashed onto a boulder pile before being funneled into a foaming river. She could make out the tiny colored forms of people at the fallsâ edge. The tightness in her chest loosened slightly at this first hint of vast space. Above the falls was Liberty Cap, an enormous granite tooth, and beyond that, Half Dome. Its two-thousand-foot sheer vertical wall and rounded crown made it appear to once have been a sphere split abruptly by an unimaginable force, but Liz knew better. A glacier had erased it, bit by bit.
Her back to Dante, she said, âLetâs keep going to the top of the falls. Then we can have lunch, okay?â
The trail leveled out after Nevada Falls, no longer as steep as a staircase. After a set of switchbacks, they passed the turnoff for Half Dome, where all but a few of the day hikers left the main route. The early-afternoon sun was a heat lamp on their backs, and by two oâclock theyâd finished the three liters of water theyâd carried from the valley floor. At the first crossing of Sunrise Creek, Liz unpacked the water filtration kit. Sheâd shown Dante how it worked at homeâfor safetyâs sakeâbut gadgets werenât his strong suit. He might be inclined to coax bacteria, viruses and parasites out of the water with a wink and a smile, but she was the professional gizmologist. She designed prosthetic limbs, myoelectric ones that interfaced with living muscle. He worked for the same company, on the sales side.
Crouching on the grassy bank, she attached the tubes to the manual pump and dropped the float into a small current. It took five minutes to filter three liters. She handed Dante a bottle. He took a long drink.
âSo cold and delicious!â
She disassembled the filter and carefully placed the intake tube in a plastic bag sheâd labeled âD IRTY !â âAnd whatâs strange is that every stream and lake tastes different. Some are flinty, some are sweet, some are just . . . pure.â
She zipped the pouch closed and looked up. Dante had that expression he reserved for her. His dark brown eyes were soft and a smile teased at the corner of his mouth, as if someone were poised to give him a gift heâd been wanting forever. She held his gaze for a momentâhis love for her running liquid through her limbsâand got up to stow everything in her pack.
Liz had consulted the map when theyâd stopped and knew they had to climb more than five miles and fifteen hundred vertical feet before making camp. Her feet were sore and her thighs complained as she hoisted herselfâand her thirty-pound pack, nearly a quarter of her body weightâever upward. She was fit, as was Dante, but this first day was asking far more of her body than it was accustomed to. Hiking would get easier as they got stronger, but there was no getting around it: today was a bitch.
They walked in silence, kicking up small clouds of dust. The creek stayed with them, then disappeared, and they were left with only