By C.S. Lewis
C.S. Lewis originally aspired to be a great poet. His first poem was published when he was fourteen. This book is a compilation of poems printed in various publications from throughout his lifetime. Some of these poems express thoughts which Lewis later developed further in the The Chronicles of Narnia.
 
"Narnia Suite," "The True Nature of Gnomes," and "The Salamander" are suggested reading for Further Up and Further In.