The Martian

As fuel was consumed, the ship got lighter, and the acceleration more pronounced. Rising at this exponential rate, the craft quickly reached maximum acceleration. A limit defined not by the ship’s power, but by the delicate human bodies inside.

As the ship soared, the open OMS ports took their toll. The crew rocked in their couches as the craft shook violently. Martinez and the ascent software kept it trim, though it was a constant battle. The turbulence tapered off and eventually fell to nothing as the atmosphere became thinner and thinner.

Suddenly, all force stopped. The first stage had completed. The crew experienced weightlessness for several seconds, then were pressed back in to their couches as the next stage began. Outside, the now-empty first stage fell away, eventually to crash on some unknown area of the planet below.

The second stage pushed the ship ever higher, and in to low orbit. Lasting less time than the massive first stage, and running much smoother, it seemed almost like an afterthought.

Abruptly, the engine stopped, and an oppressive calm replaced the previous cacophony.

“Main engine shutdown,” Martinez said. “Ascent time: 8 minutes, 14 seconds. On course for Hermes intercept.”

Normally, an incident-free launch would be cause for celebration. This one earned only silence broken by Johanssen’s gentle sobbing.

Four months later…

NASA was loathe to waste research time. Trips to and from Mars were as busy as surface operations. The crew had almost caught up with the backlog of work. The schedule had been made for six, not five.

Beck tried not to think about the painful reason he was doing zero-g plant growth experiments. He noted the size and shape of the fern leaves, took photos, and made notes.

Having completed his science schedule for the day, he checked his watch. Perfect timing. The data dump would be completing soon. He floated past the reactor to the Semicone-A ladder.

Traveling feet-first along the ladder, he soon had to grip it in earnest as the centripetal force of the rotating ship took hold. By the time he reached Semicone-A he was at 0.4g.

No mere luxury, the artificial gravity kept them fit. Without it, they would have spent their first week on Mars barely able to walk. Exercise regimens could keep the heart and bones healthy, but none had been devised that would give them full function from Sol 1.

Because the ship was already designed for it, they used the system on the return trip as well.

Johanssen sat at her station. Lewis sat in the adjacent seat while Vogel and Martinez hovered nearby. The data dump carried emails and videos from home. It was the high point of the day.

“Is it here yet?” Back asked as he entered the bridge.

“Almost,” Johanssen said. “98%.”

“You’re looking cheerful, Martinez,” Beck said.

“My son turned three yesterday,” He beamed. “Should be some pics of the party. How about you?”

“Nothing special,” Beck said. “Peer-reviews of a paper I wrote a few years back.”

“Complete,” Johanssen said. “All the personal emails are dispatched to your laptops. Also there’s a telemetry update for Vogel and a system update for me. Huh… there’s a voice message addressed to the whole crew.”

She looked over her shoulder to Lewis.

Lewis shrugged. “Play it.”

Johanssen opened the message, then sat back.

“Hermes, this is Mitch Henderson,” the message began.

“Henderson?” Martinez said, puzzled. “Talking directly to us without CAPCOM?”

Lewis held her hand up to signal for silence.

“I have some news,” Mitch’s voice continued, “There’s no subtle way to put this: Mark Watney’s still alive.”

Johanssen gasped.

“Wha—” Beck stammered.

Vogel stood agape as a shocked expression swept across his face.

Martinez looked to Lewis. She leaned forward and pinched her chin.

“I know that’s a surprise,” Mitch continued. “And I know you’ll have a lot of questions. We’re going to answer those questions. But for now I’ll just give you the basics.

“He’s alive and healthy. We found out two months ago and decided not to tell you; we even censored personal messages. I was strongly against all that. We’re telling you now because we finally have communication with him and a viable rescue plan. It boils down to Ares 4 picking him up with a modified MDV.

“We’ll get you a full write-up of what happened, but it’s definitely not your fault. Mark stresses that every time it comes up. It was just bad luck.

“Take some time to absorb this. Your science schedules are cleared for tomorrow. Send all the questions you want and we’ll answer them. Henderson out.”

The message’s end brought stunned silence to the bridge.

“He… He’s alive?” Martinez said, then smiled.

Vogel nodded excitedly. “He lives.”

Johanssen stared at her screen in wide-eyed disbelief.

“Holy shit,” Beck laughed. “Holy shit! Commander! He’s alive!”

“I left him behind,” Lewis said quietly.

The celebrations ceased immediately as the crew saw their commander’s inconsolable expression.

“But,” Beck began, “We all left togeth—”