Part I Background and fundamentals 1. Introduction to somatosensory neuroprosthesesBurak Guclu2. Proprioception: a sense to facilitate actionKyle P. Blum, Christopher Versteeg, Joseph Sombeck, Raeed H. Chowdhury and Lee E. Miller3. Electrodes and instrumentation for neurostimulationDaniel R. Merrill4. Stimulus interaction in transcutaneous electrical stimulationSigrid Dupan, Leen Jabban, Benjamin W. Metcalfe and Kianoush NazarpourPart II Non-invasive methods for somatosensory feedback and modulation 5. Supplementary feedback for upper-limb prostheses using noninvasive stimulation: methods, encoding, estimation-prediction processes, and assessmentJakob Dideriksen and Strahinja Dosen6. Noninvasive augmented sensory feedback in poststroke hand rehabilitation approachesLeonardo Cappello, Rebecca Baldi, Leonard Frederik Engels and Christian Cipriani7. Targeted reinnervation for somatosensory feedbackJacqueline S. Hebert and Paul D. Marasco8. Transcranial electrical stimulation for neuromodulation of somatosensory processingSacit Karamursel and Ezgi Tuna ErdoganPart III Peripheral nerve implants for somatosensory feedback 9. Connecting residual nervous system and prosthetic legs for sensorimotor and cognitive rehabilitationGiacomo Valle, Greta Preatoni and Stanisa Raspopovic10. Biomimetic bidirectional hand neuroprostheses for restoring somatosensory and motor functionsFrancesco Iberite, Vincent Mendez, Alberto Mazzoni, Solaiman Shokur and Silvestro MiceraPart IV Cortical implants for somatosensory feedback 11. Restoring the sense of touch with electrical stimulation of the nerve and brainThierri Callier and Sliman J. Bensmaia12. Intracortical microstimulation for tactile feedback in awake behaving ratsIsmail Devecioglu, Sevgi Ozturk and Burak Guclu13. Cortical stimulation for somatosensory feedback: translation from nonhuman primates to clinical applicationsMarion Badi, Simon Borgognon, Joseph E. O'Doherty and Solaiman Shokur14. Touch restoration through electrical cortical stimulation in humansDavid J. Caldwell, Jeneva A. Cronin, Lila H. Levinson and Rajesh P.N. Rao15. Design of intracortical microstimulation patterns to control the location, intensity, and quality of evoked sensations in human and animal modelsDavid A. Bjanes and Chet T. MoritzPart V Future technologies16. Neural electrodes for long-term tissue interfacesJaume del Valle, Bruno Rodriguez-Meana and Xavier Navarro17. Challenges in neural interface electronics: miniaturization and wireless operationSenol Mutlu18. Somatosensation in soft and anthropomorphic prosthetic hands and legsOguzhan Kirtas and Evren Samur19. Prospect of data science and artificial intelligence for patient-specific neuroprosthesesBuse Buz Yalug, Dilek Betul Arslan and Esin Ozturk-Isik20. Modern approaches of signal processing for bidirectional neural interfacesAndrea Cimolato, Natalija Katic and Stanisa Raspopovic21. Safety and regulatory issues for clinical testingDaniel R. Merrill