Have space suit-- will travel

Have Space Suit—Will Travel is a science-fiction novel for young readers by American writer Robert A. Heinlein, originally serialised in The Magazine of Fantasy & Science Fiction (August, September, October 1958) and published by Scribner's in hardcover in 1958. The last Heinlein novel to be published by Scribner's, it was nominated for a Hugo Award in 1959 and won the Sequoyah Children's Book Award for 1961. Heinlein's engineering expertise enabled him to add realistic detail; during World War II, he had been a civilian aeronautics engineer at a laboratory which developed pressure suits for use at high altitudes.