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My Brother's Keeper

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TIME-SHARING TWINS

Lionel Salkind was a rising musical star. His twin brother, Leo Foss, was a researcher in government work that he couldn't talk about. Then the helicopter they were flying crashed.

When he woke up, Lionel learned that both he and Leo had sustained fatal injuries, and he was only alive because the surgeon had used organs from Leo to repair Lionel's slightly less damaged body. More than half of Lionel's brain was gone, and had been replaced with Leo's. Lionel, in fact, had become "His Brother's Keeper!"

288 pages, Mass Market Paperback

First published January 1, 1980

2 people are currently reading
49 people want to read

About the author

Charles Sheffield

218 books171 followers
Charles A. Sheffield (June 25, 1935 – November 2, 2002), was an English-born mathematician, physicist and science fiction author. He had been a President of the Science Fiction and Fantasy Writers of America and of the American Astronomical Society.

His novel The Web Between the Worlds, featuring the construction of a space elevator, was published almost simultaneously with Arthur C. Clarke's novel about that very same subject, The Fountains of Paradise, a coincidence that amused them both.

For some years he was the chief scientist of Earth Satellite Corporation, a company analysing remote sensing satellite data. This resulted in many technical papers and two popular non-fiction books, Earthwatch and Man on Earth, both collections of false colour and enhanced images of Earth from space.

He won the Nebula and Hugo awards for his novelette "Georgia on My Mind" and the 1992 John W. Campbell Memorial Award for his novel Brother to Dragons.

Sheffield was Toastmaster at BucConeer, the 1998 World Science Fiction Convention in Baltimore.

He had been writing a column for the Baen Books web site; his last column concerned the discovery of the brain tumour that led to his death.

He was married to writer Nancy Kress.

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5 stars
9 (7%)
4 stars
29 (25%)
3 stars
61 (53%)
2 stars
14 (12%)
1 star
2 (1%)
Displaying 1 - 11 of 11 reviews
Profile Image for Craig.
6,482 reviews182 followers
April 28, 2021
This one is a science fictional spy-suspense thriller that's quite different from Sheffield's other, better known works. (He once said it was more inspired by Dick Francis than by traditional science.) It's a near-future story involving an advanced medical procedure that causes a twin to inherit memory that isn't his... which leads him to an unfinished job he must see to completion. Good, page-turning stuff.
178 reviews
August 16, 2022
It says it's sci-fi and has an alien planet on the cover, but really it's the 1980's with a couple extra scientific advances, and the story is more of a crime thriller. The premise is fairly interesting, with two brothers in an accident and having to combine their brains to keep them alive - but the execution doesn't feel like it lives up to it. The following of clues doesn't feel much different than lots of other thrillers, and the actual plot involved is little explained until the very end. The protagonist also seems to constantly make bad decisions that other people end up paying for, and has to rush into things for no great reason. It's not a super compelling character or plot beyond the basics.
1,122 reviews9 followers
January 27, 2026
Lionel trifft seinen Zwillingsbruder wieder, der einen geheimen Regierungsjob ausübt. Und offenbar ist er in Gefahr. Da geraten sie in einen Helikopterunfall, bei dem beide so starke Verletzungen davontragen, dass sie keine Überlebenschance haben. Ein mutiger Chirurg versucht eine gewagte Operation.

Es klingt etwas reißerisch, aber eine ganze Weile funktionierte dieser Science-Thriller für mich ganz gut. Dann kamen ein paar fragwürdige Ideen und ein paar abgegriffene Action-Elemente. Und der Schluss ... naja. Es ist ein ziemliches Durcheinander mit zuvielen Ideen.
Die recht schwache Durchschnittswertung hier bei goodreads ist also erklärbar, wegen des guten Anfangs gebe ich aber doch 3 Sterne.
370 reviews2 followers
April 23, 2022
An unusual book from Sheffield. The SF element is important, but this is mainly a thriller. An engaging book, but then I don't generally read thrillers. I would have rated it 3.5 stars if possible.
Profile Image for Luke_Archer.
4 reviews
May 23, 2024
Baits SF readers with the cover only for the most advanced “science” present to be stitching a guy together with his brother, and pedophile pills.
Profile Image for Ralph McEwen.
883 reviews23 followers
October 4, 2009
More mystery / Thriller then SciFi but still a very good novel.
Profile Image for Maddalenah.
620 reviews10 followers
May 4, 2014
Il libro meno bello che ho letto di Sheffield. A parte un paio di idee molto interessanti, come le Nymphs, avrei anche potuto evitarlo.
Profile Image for Jossalyn.
715 reviews18 followers
December 29, 2012
picked this up because I liked Web so much; can't decide if I like this one better.
3 reviews
October 28, 2015
Good, not my favorite sheffield. different from his other writing.
Profile Image for Erik Graff.
5,171 reviews1,474 followers
September 25, 2009
Near future (written in 1980, set in 2000) science fiction spy thriller.
Displaying 1 - 11 of 11 reviews

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