register tour sign in Home My Books Friends Recommendations Explore Genres Listopia Giveaways Popular Goodreads Voice Ebooks Fun Trivia Quizzes Quotes Community Groups Creative Writing People Events Goodreads helps you keep track of books you want to read. Start by marking “Ignition!: An informal history of liquid rocket propellants” as Want to Read: Want to Read saving… Want to Read Currently Reading Read Other editions Enlarge cover Want to Read saving… Error rating book. Refresh and try again. Rate this book Clear rating 1 of 5 stars 2 of 5 stars 3 of 5 stars 4 of 5 stars 5 of 5 stars by John D. Clark Ignition!: An informal history of liquid rocket propellants 4.31 ...