This landscape review takes the broad domain of new information and communications technologies (ICTs) for education, and focuses on the fast-evolving sub-domain of mobiles for reading, or M4R. The 'mobiles' in this review primarily refer to mobile technologies— ICTs that are portable, typically battery powered, and may be connected to cellular networks and/or the Internet. The term 'reading' refers to the joint abilities of understanding and producing written language, for children, youth and adults. This review of M4R focuses primarily on the use of mobile ICTs designed to help children learn to read, practice reading (reading to learn), and acquire a broader range of learning skills that support a literate society.